Manufacture | Number |
ACDelco | 26 |
ACDelco | 41-605 |
Autolite | 3095 |
Bosch Automotive | WR10LCV |
Champion | 29 |
Champion | 30 |
Champion | 31 |
Champion | 32 |
Champion | 34 |
Champion | A13 |
Champion | A14 |
Champion | A14-0 |
Champion | A15 |
Champion | A24 |
Champion | A25 |
Champion | A34 |
Champion | C14 |
Champion | G24 |
Champion | J13 |
Champion | J13-0 |
Champion | J23 |
Champion | RN14MC5 |
Mopar | 4686083 |
Motorcraft | F11 |
Denso | W14EXRU15 |
Motorcraft | SP465 |
Year | Make | Model | Engine | Notes |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Ventura | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: A, 4BBL |
1974 | Pontiac | Firebird | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1983 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1974 | Pontiac | Firebird | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: X, 4BBL |
1983 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1983 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1983 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Pontiac | Grandville | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1979 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1974 | Pontiac | Grandville | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | Kingswood | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1982 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | Kingswood | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1978 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1971 | Chevrolet | Kingswood | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1983 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: R, 2BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1972 | Chevrolet | Kingswood | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: F, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1984 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1973 | Pontiac | LeMans | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1984 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Impala | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: R, 2BBL |
1977 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Pontiac | LeMans | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1973 | Chevrolet | Impala | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: F, 2BBL |
1978 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: A, 4BBL |
1982 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: 7, FI |
1974 | Chevrolet | Impala | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1979 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Chevrolet | Impala | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1983 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: S, FI |
1974 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1971 | Chevrolet | K10 Suburban | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: C, 1BBL |
1980 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1971 | Chevrolet | K10 Suburban | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: C, 1BBL |
1980 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: P, 2BBL |
1970 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1970 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1979 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1980 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: P, 2BBL |
1976 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Grandville | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1979 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1976 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1984 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1983 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Pontiac | Grandville | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1973 | Pontiac | LeMans | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1977 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1984 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1973 | Pontiac | LeMans | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1977 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1973 | Pontiac | LeMans | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1979 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1979 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1979 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1973 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1984 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 4BBL |
1980 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: X, 4BBL |
1985 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1984 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1984 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1984 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1974 | Pontiac | Firebird | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1974 | Pontiac | Firebird | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1974 | Pontiac | LeMans | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: S, 4BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Impala | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: A, 4BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Ventura | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: A, 4BBL |
1974 | Chevrolet | Impala | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1974 | Chevrolet | Impala | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: R, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: H, 2BBL |
1971 | Chevrolet | K20 Pickup | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: C, 1BBL |
1971 | Chevrolet | K20 Suburban | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: C, 1BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1970 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1970 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1971 | Chevrolet | Kingswood | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | 2BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1972 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: H, 2BBL |
1984 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1985 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Pontiac | Firebird | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Pontiac | LeMans | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: S, 4BBL |
1979 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1980 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: A, 4BBL |
1980 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1987 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: F, FI |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1982 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: D, 1BBL |
1988 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1974 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1982 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: A, 4BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1979 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1979 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1980 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: X, 4BBL |
1974 | Pontiac | Firebird | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1978 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1982 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: D, 1BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Pontiac | Firebird | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Impala | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Grandville | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Impala | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: U, 4BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1972 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: S, 4BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Pontiac | Grandville | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1971 | Chevrolet | K10 Pickup | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: C, 1BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Pontiac | LeMans | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1971 | Chevrolet | K20 Suburban | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: C, 1BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | K30 Pickup | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: C, 1BBL |
1971 | Chevrolet | Kingswood | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | 2BBL; Gap: .035; OE Style |
1983 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1971 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1984 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Impala | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: X, 4BBL |
1971 | Chevrolet | Kingswood | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1973 | Chevrolet | Impala | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: X, 4BBL |
1972 | Chevrolet | Kingswood | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: V, 4BBL |
1972 | Chevrolet | Kingswood | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: V, 4BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1985 | GMC | C2500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1983 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: S, FI |
1978 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1984 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 4BBL |
1979 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1983 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: S, FI |
1985 | GMC | K1500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: F, 4BBL |
1980 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1984 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 4BBL |
1988 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1985 | GMC | K1500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1989 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI; VIN: F, FI |
1980 | Oldsmobile | Cutlass | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1989 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1981 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1976 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1981 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Firebird | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: X, 4BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1976 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1989 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1972 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1976 | Pontiac | Firebird | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1972 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1977 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1979 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1981 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1980 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1984 | GMC | Jimmy | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1978 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1991 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1979 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1973 | Buick | Apollo | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: H, 2BBL |
1978 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | GMC | Jimmy | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1979 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1989 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1974 | Chevrolet | Laguna | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1979 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1972 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: S, 4BBL |
1982 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Buick | Apollo | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: H, 2BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Chevrolet | Laguna | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: R, 2BBL |
1971 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: R, 2BBL; Gap: .035; OE Style |
1980 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1989 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1982 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1973 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: H, 2BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1977 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Chevrolet | Impala | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: H, 2BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1983 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1981 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: M, 4BBL |
1973 | Chevrolet | Malibu | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: F, 2BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Estate, VIN: D, 1BBL; Gap: .035; OE Style |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1972 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: S, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1980 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1981 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: M, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1990 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1977 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1972 | Chevrolet | Impala | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: F, 2BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: M, 2BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1978 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: R, 2BBL; Gap: .035; OE Style |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1970 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 4BBL; Gap: .030; OE Style |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1972 | Chevrolet | Impala | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: F, 2BBL; Gap: .035; OE Style |
1973 | Chevrolet | Corvette | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Z, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1970 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 4BBL; Gap: .030; OE Style |
1974 | Pontiac | Catalina | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Corvette | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: T, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Firebird | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040;; OE Style |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1970 | Chevrolet | El Camino | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040;; OE Style |
1974 | Pontiac | Firebird | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1971 | Chevrolet | El Camino | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | El Camino | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035;; OE Style |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Chevrolet | Kingswood | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: V, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | El Camino | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: U, 4BBL |
1972 | Chevrolet | Kingswood | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: R, 2BBL |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1981 | Chevrolet | K10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1972 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: L, 4BBL; Gap: .035; OE Style |
1971 | Chevrolet | G20 Van | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: S, 1BBL |
1973 | Chevrolet | Laguna | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Buick | Estate Wagon | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: H, 2BBL |
1971 | Chevrolet | Impala | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | 2BBL; Gap: .035; OE Style |
1973 | Chevrolet | Laguna | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: R, 2BBL |
1971 | Chevrolet | Impala | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1973 | Chevrolet | Laguna | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: R, 2BBL |
1973 | Chevrolet | Laguna | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: F, 2BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Cutlass Salon | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1985 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1987 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: F, FI |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: P, 2BBL |
1990 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1990 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1980 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: A, 4BBL |
1990 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1972 | Pontiac | Catalina | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1976 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1973 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: H, 2BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1977 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1973 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1992 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1979 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1970 | Buick | Estate Wagon | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | 4BBL; Gap: .030; OE Style |
1974 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: H, 2BBL |
1973 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1990 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1973 | Chevrolet | Corvette | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Z, 4BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1976 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1974 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1985 | GMC | C2500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1970 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 4BBL; Gap: .030; OE Style |
1985 | GMC | C2500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1972 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1970 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 4BBL; Gap: .030; OE Style |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1970 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 4BBL; Gap: .030; OE Style |
1974 | Chevrolet | Corvette | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: J, 4BBL; VIN: T, 4BBL |
1978 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1973 | Pontiac | Catalina | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1973 | Chevrolet | Impala | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: H, 2BBL |
1985 | GMC | K1500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040;; OE Style |
1972 | Chevrolet | Kingswood | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: F, 2BBL |
1976 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1970 | Chevrolet | El Camino | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1978 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: K, 4BBL; Gap: .035; OE Style |
1973 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: A, 4BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | GMC | K1500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: F, 4BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040;; OE Style |
1978 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | El Camino | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035;; OE Style |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1973 | Chevrolet | Laguna | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: F, 2BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1982 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: M, 4BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1971 | Chevrolet | El Camino | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045;; OE Style |
1979 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1973 | Chevrolet | Laguna | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: H, 2BBL |
1974 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1974 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | El Camino | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1983 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Estate, VIN: D, 1BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1978 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1974 | Chevrolet | Laguna | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Firebird | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1978 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1971 | Chevrolet | G20 Van | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: S, 1BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Pontiac | Firebird | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: X, 4BBL |
1981 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Laguna | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: U, 4BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1981 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1970 | Chevrolet | Impala | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1974 | Pontiac | Firebird | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1979 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1981 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1973 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: J, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1982 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | Impala | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035;; OE Style |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1989 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI; VIN: F, FI |
1973 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1979 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1982 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: D, 1BBL |
1971 | Chevrolet | Impala | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1972 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1972 | Pontiac | Catalina | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1972 | Chevrolet | Impala | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1991 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1972 | Chevrolet | Impala | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: V, 4BBL |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: U, 4BBL; Gap: .035; OE Style |
1985 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: L, 4BBL; Gap: .035; OE Style |
1980 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1978 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: V, 2BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1976 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1973 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1973 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: M, 2BBL |
1979 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1980 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1991 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: H, 2BBL |
1974 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: W, 4BBL |
1989 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1978 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | GMC | C2500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040;; OE Style |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1985 | GMC | C2500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1979 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1971 | Chevrolet | El Camino | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045;; OE Style |
1973 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1990 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1979 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Buick | Estate Wagon | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: J, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Firebird | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: X, 4BBL |
1985 | GMC | K1500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1992 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1992 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1968 | Buick | LeSabre | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | 4BBL; Gap: .030; OE Style |
1974 | Pontiac | Firebird | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1974 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: H, 2BBL |
1978 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1972 | Chevrolet | Kingswood | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: V, 4BBL |
1985 | GMC | K1500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: F, 4BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: H, 2BBL; Gap: .035; OE Style |
1974 | Pontiac | Firebird | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1982 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: 7, FI |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | El Camino | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1971 | Chevrolet | El Camino | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1981 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Pontiac | Firebird | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Laguna | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: H, 2BBL |
1984 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: M, 4BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1977 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1981 | Chevrolet | K10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1973 | Chevrolet | El Camino | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: U, 4BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1981 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1982 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: 7, FI |
1972 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: V, 2BBL |
1973 | Chevrolet | Laguna | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040;; OE Style |
1970 | Chevrolet | Impala | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1972 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1978 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Laguna | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1978 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1970 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1982 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1988 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: V, 2BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Laguna | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040;; OE Style |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1982 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: Y, 4BBL; Gap: .035; OE Style |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | Impala | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035;; OE Style |
1978 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: Y, 4BBL; Gap: .035; OE Style |
1979 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1988 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1974 | Chevrolet | Laguna | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: M, 2BBL |
1971 | Chevrolet | Impala | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: V, 2BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1979 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Laguna | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Buick | Apollo | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: H, 2BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1972 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .040; OE Style; VIN: P, 2BBL |
1973 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1972 | Chevrolet | Impala | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: V, 4BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1979 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1972 | Chevrolet | Impala | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: R, 2BBL |
1973 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: Y, 4BBL; Gap: .035; OE Style |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Corvette | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Z, 4BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: X, 4BBL |
1974 | Chevrolet | Corvette | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Z, 4BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1981 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: T, 4BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Gap: .040; OE Style; VIN: U, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1982 | Pontiac | Grand Prix | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: J, 2BBL |
1977 | Pontiac | LeMans | 4.1L 250Cu. In. L6 GAS Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Malibu | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: F, 2BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1979 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1977 | Pontiac | LeMans | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: P, 2BBL |
1981 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: J, 2BBL |
1979 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: J, 2BBL |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1981 | Pontiac | LeMans | 3.8L 229Cu. In. V6 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: K, 2BBL |
1982 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: D, 1BBL |
1979 | Pontiac | LeMans | 3.3L 200Cu. In. V6 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: M, 2BBL |
1982 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | K5 Blazer | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Chevrolet | K5 Blazer | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Chevrolet | C10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: V, 2BBL |
1985 | Chevrolet | C10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: F, 4BBL; VIN: H, 4BBL |
1976 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1976 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1978 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Pontiac | LeMans | 4.1L 250Cu. In. L6 GAS Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1981 | Pontiac | LeMans | 3.8L 229Cu. In. V6 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: K, 2BBL |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: H, 2BBL; Gap: .035; OE Style |
1981 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Pontiac | LeMans | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1981 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | K5 Blazer | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1979 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: J, 2BBL |
1985 | Chevrolet | K5 Blazer | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1979 | Pontiac | LeMans | 3.3L 200Cu. In. V6 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: M, 2BBL |
1985 | Chevrolet | C10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: F, 4BBL; VIN: H, 4BBL |
1976 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1976 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: V, 2BBL |
1976 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1978 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: F, 2BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: G, 2BBL |
1973 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1981 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: J, 2BBL |
1976 | Pontiac | LeMans | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: F, 4BBL; VIN: H, 4BBL |
1983 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | Pontiac | LeMans | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1976 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1978 | Pontiac | LeMans | 3.3L 200Cu. In. V6 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: M, 2BBL |
1973 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1977 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Pontiac | LeMans | 3.3L 200Cu. In. V6 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: M, 2BBL |
1973 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: J, 4BBL; Gap: .035; OE Style |
1977 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1978 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: J, 2BBL |
1980 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Gap: .045; OE Style; VIN: J, 2BBL |
1984 | Ford | Mustang | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .050; OE Style; VIN: F, FI |
1978 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1991 | Buick | Roadmaster | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: E, FI |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: L, 4BBL; Gap: .035; OE Style |
1976 | Dodge | Dart | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: C, 1BBL |
1979 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1980 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; Light duty; OE Style; VIN: X, 4BBL |
1981 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1983 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: L, 4BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Monte Carlo | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Monte Carlo | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: R, 2BBL |
1970 | Chevrolet | Nova | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | 2BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Monte Carlo | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Monte Carlo | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: Y, 4BBL |
1970 | Chevrolet | Nova | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base, VIN: H, 2BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Monte Carlo | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: U, 4BBL |
1974 | Chevrolet | Monte Carlo | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: L, 4BBL |
1970 | Chevrolet | Nova | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | 1BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | 2BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | 2BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | 4BBL; Gap: .035; OE Style |
1978 | Pontiac | Grand Am | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1979 | Pontiac | Grand Am | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | Pontiac | Grand LeMans | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Pontiac | Grand LeMans | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1978 | Pontiac | Grand LeMans | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: A, 2BBL |
1978 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Pontiac | Grand LeMans | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: A, 2BBL |
1980 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1978 | Pontiac | Grand Prix | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1991 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1979 | Pontiac | Grand Prix | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1976 | Pontiac | Grand LeMans | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1977 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Pontiac | Grand LeMans | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1979 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1980 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1980 | Pontiac | Grand LeMans | 3.8L 229Cu. In. V6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: K, 2BBL |
1984 | Pontiac | Grand Prix | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Pontiac | Grand Prix | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: H, 4BBL |
1990 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: 8, FI |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: E, FI |
1978 | Pontiac | Grand Am | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
1978 | Pontiac | Grand Am | 4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: Y, 2BBL |
1976 | Pontiac | Grand LeMans | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Pontiac | Grand LeMans | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: A, 2BBL |
1978 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Gap: .045; OE Style; VIN: U, 2BBL |
Year | Make | Model | Engine | Trim | Notes |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham LS Sedan 4-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Ventura | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: A, 4BBL |
1974 | Pontiac | Firebird | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1983 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham LS Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1974 | Pontiac | Firebird | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .040; OE Style; VIN: X, 4BBL |
1983 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | F85 Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1983 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1983 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Pontiac | Grandville | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1979 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Firenza Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1974 | Pontiac | Grandville | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | Kingswood | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | 4BBL; Gap: .035; OE Style |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1982 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | Kingswood | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | 4BBL; Gap: .035; OE Style |
1978 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | SX Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1971 | Chevrolet | Kingswood | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Estate | 4BBL; Gap: .035; OE Style |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Estate | 1BBL; Gap: .035; OE Style |
1983 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: R, 2BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1972 | Chevrolet | Kingswood | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: F, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1984 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1973 | Pontiac | LeMans | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1984 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Impala | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: R, 2BBL |
1977 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Pontiac | LeMans | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Sport Coupe 2-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1973 | Chevrolet | Impala | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: F, 2BBL |
1978 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: A, 4BBL |
1982 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: 7, FI |
1974 | Chevrolet | Impala | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1979 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Chevrolet | Impala | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Y, 4BBL |
1983 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: S, FI |
1974 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1971 | Chevrolet | K10 Suburban | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: C, 1BBL |
1980 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1971 | Chevrolet | K10 Suburban | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sport Utility 3-Door | Gap: .035; OE Style; VIN: C, 1BBL |
1980 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: P, 2BBL |
1970 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base | 4BBL; Gap: .035; OE Style |
1970 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | 1BBL; Gap: .035; OE Style |
1979 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1980 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: P, 2BBL |
1976 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | GT Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Grandville | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1979 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | SX Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1976 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1984 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1983 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Pontiac | Grandville | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1973 | Pontiac | LeMans | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1977 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1984 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | LE Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1973 | Pontiac | LeMans | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1977 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham LS Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1973 | Pontiac | LeMans | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Sport Coupe 2-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1979 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1979 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1979 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham LS Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1973 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Sport Coupe 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1984 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: G, 4BBL |
1980 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: X, 4BBL |
1985 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1984 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1984 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1984 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1974 | Pontiac | Firebird | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1974 | Pontiac | Firebird | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1974 | Pontiac | LeMans | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: S, 4BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Impala | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Sport Coupe 2-Door | Gap: .040; OE Style; VIN: A, 4BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Ventura | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: A, 4BBL |
1974 | Chevrolet | Impala | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Y, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1974 | Chevrolet | Impala | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: R, 2BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: H, 2BBL |
1971 | Chevrolet | K20 Pickup | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: C, 1BBL |
1971 | Chevrolet | K20 Suburban | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: C, 1BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1970 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Estate | 4BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1970 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Estate | 1BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | 1BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1971 | Chevrolet | Kingswood | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Estate | 2BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1972 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: H, 2BBL |
1984 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1985 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Pontiac | Bonneville | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | LE Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Sport Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Pontiac | Firebird | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Sport Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Pontiac | LeMans | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: S, 4BBL |
1979 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1980 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Pontiac | LeMans | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: A, 4BBL |
1980 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Sport Coupe 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1987 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: F, FI |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1982 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: D, 1BBL |
1988 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1974 | Pontiac | LeMans | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Sport Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1982 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Sedan 4-Door | Gap: .040; OE Style; VIN: A, 4BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | F85 Coupe 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1979 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | F85 Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1979 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | GT Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1980 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: X, 4BBL |
1974 | Pontiac | Firebird | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1978 | Oldsmobile | Starfire | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Firenza Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1982 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: D, 1BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Pontiac | Firebird | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Impala | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Grandville | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Impala | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: U, 4BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1972 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: S, 4BBL |
1977 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Pontiac | Grandville | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1971 | Chevrolet | K10 Pickup | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: C, 1BBL |
1977 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Pontiac | LeMans | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1971 | Chevrolet | K20 Suburban | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sport Utility 3-Door | Gap: .035; OE Style; VIN: C, 1BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Pontiac | LeMans | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | K30 Pickup | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: C, 1BBL |
1971 | Chevrolet | Kingswood | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base | 2BBL; Gap: .035; OE Style |
1983 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1971 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base | 4BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1984 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | Kingswood | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Estate | 4BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Impala | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: X, 4BBL |
1971 | Chevrolet | Kingswood | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Estate | 4BBL; Gap: .035; OE Style |
1976 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1973 | Chevrolet | Impala | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: X, 4BBL |
1972 | Chevrolet | Kingswood | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: V, 4BBL |
1972 | Chevrolet | Kingswood | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: V, 4BBL |
1976 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1976 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1985 | GMC | C2500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Sport Utility 4-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1983 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | S/E Coupe 2-Door | Gap: .045; OE Style; VIN: S, FI |
1978 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1984 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | S/E Coupe 2-Door | Gap: .045; OE Style; VIN: G, 4BBL |
1979 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1983 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .045; OE Style; VIN: S, FI |
1985 | GMC | K1500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sport Utility 4-Door | Gap: .045; OE Style; VIN: F, 4BBL |
1980 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1984 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .045; OE Style; VIN: G, 4BBL |
1988 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1985 | GMC | K1500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Sport Utility 4-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1989 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI; VIN: F, FI |
1980 | Oldsmobile | Cutlass | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1989 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1981 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Deluxe Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1976 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1981 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Firebird | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .040; OE Style; VIN: X, 4BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .035; OE Style; VIN: E, FI |
1976 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1989 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1972 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1976 | Pontiac | Firebird | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1972 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Convertible 2-Door | Gap: .035; OE Style; VIN: E, FI |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1977 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1979 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1981 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1980 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1984 | GMC | Jimmy | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Sport Utility 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Wagon 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1978 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1991 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Convertible 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1979 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1973 | Buick | Apollo | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Hatchback 2-Door | Gap: .040; OE Style; VIN: H, 2BBL |
1978 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | GMC | Jimmy | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Sport Utility 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1979 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1989 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am GTA Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1974 | Chevrolet | Laguna | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Y, 4BBL |
1979 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1972 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .040; OE Style; VIN: S, 4BBL |
1982 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | SX Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 2-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Buick | Apollo | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Hatchback 2-Door | Gap: .040; OE Style; VIN: H, 2BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Chevrolet | Laguna | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: R, 2BBL |
1971 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: R, 2BBL; Gap: .035; OE Style |
1980 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1989 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am GTA Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1982 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1973 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Luxus Wagon 4-Door | Gap: .040; OE Style; VIN: H, 2BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | SX Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1977 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Chevrolet | Impala | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: H, 2BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1983 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1981 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: M, 4BBL |
1973 | Chevrolet | Malibu | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: F, 2BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Estate | Estate, VIN: D, 1BBL; Gap: .035; OE Style |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1972 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .040; OE Style; VIN: S, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1980 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1981 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: M, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1990 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1977 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Luxus Wagon 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1972 | Chevrolet | Impala | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: F, 2BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .035; OE Style; VIN: M, 2BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1978 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: R, 2BBL; Gap: .035; OE Style |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1970 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 2-Door | 4BBL; Gap: .030; OE Style |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1972 | Chevrolet | Impala | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 2-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Catalina | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: F, 2BBL; Gap: .035; OE Style |
1973 | Chevrolet | Corvette | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Z, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1970 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 4-Door | 4BBL; Gap: .030; OE Style |
1974 | Pontiac | Catalina | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Corvette | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: T, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 4-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Firebird | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 4-Door | Gap: .040;; OE Style |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1970 | Chevrolet | El Camino | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base | 4BBL; Gap: .035; OE Style |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Wagon 4-Door | Gap: .040;; OE Style |
1974 | Pontiac | Firebird | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1971 | Chevrolet | El Camino | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Limited Hardtop 2-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | El Camino | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Custom | Gap: .035;; OE Style |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Chevrolet | Kingswood | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: V, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Limited Hardtop 4-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | El Camino | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom | Gap: .035; OE Style; VIN: U, 4BBL |
1972 | Chevrolet | Kingswood | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: R, 2BBL |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1981 | Chevrolet | K10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1972 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: L, 4BBL; Gap: .035; OE Style |
1971 | Chevrolet | G20 Van | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: S, 1BBL |
1973 | Chevrolet | Laguna | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Y, 4BBL |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Buick | Estate Wagon | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: H, 2BBL |
1971 | Chevrolet | Impala | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base | 2BBL; Gap: .035; OE Style |
1973 | Chevrolet | Laguna | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: R, 2BBL |
1971 | Chevrolet | Impala | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base | 4BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1973 | Chevrolet | Laguna | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: R, 2BBL |
1973 | Chevrolet | Laguna | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: F, 2BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Oldsmobile | Cutlass Salon | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | 442 Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1985 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1987 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: F, FI |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: P, 2BBL |
1990 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Wagon 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Sedan 4-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1990 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1980 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 2-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Coupe 2-Door | Gap: .040; OE Style; VIN: A, 4BBL |
1990 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1972 | Pontiac | Catalina | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1976 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Wagon 4-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1973 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: H, 2BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1977 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1979 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1973 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 2-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1992 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1979 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Deluxe Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1970 | Buick | Estate Wagon | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | 4BBL; Gap: .030; OE Style |
1974 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: H, 2BBL |
1973 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1990 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am GTA Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1973 | Chevrolet | Corvette | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Z, 4BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | SX Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1976 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1974 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1985 | GMC | C2500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sport Utility 4-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1970 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 2-Door | 4BBL; Gap: .030; OE Style |
1985 | GMC | C2500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Sport Utility 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1972 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1970 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 4-Door | 4BBL; Gap: .030; OE Style |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1970 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | 4BBL; Gap: .030; OE Style |
1974 | Chevrolet | Corvette | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: J, 4BBL; VIN: T, 4BBL |
1978 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | SX Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1973 | Pontiac | Catalina | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1973 | Chevrolet | Impala | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: H, 2BBL |
1985 | GMC | K1500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sport Utility 4-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 2-Door | Gap: .040;; OE Style |
1972 | Chevrolet | Kingswood | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: F, 2BBL |
1976 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1970 | Chevrolet | El Camino | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Custom | 4BBL; Gap: .035; OE Style |
1978 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: K, 4BBL; Gap: .035; OE Style |
1973 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1974 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: A, 4BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Chevrolet | Kingswood | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | GMC | K1500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Sport Utility 4-Door | Gap: .045; OE Style; VIN: F, 4BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 4-Door | Gap: .040;; OE Style |
1978 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | El Camino | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035;; OE Style |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1973 | Chevrolet | Laguna | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: F, 2BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1982 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: M, 4BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 2-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1971 | Chevrolet | El Camino | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Custom | Gap: .045;; OE Style |
1979 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1973 | Chevrolet | Laguna | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: H, 2BBL |
1974 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1974 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | El Camino | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom | 1BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1983 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Estate | Estate, VIN: D, 1BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1978 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1974 | Chevrolet | Laguna | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Firebird | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1978 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1977 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1971 | Chevrolet | G20 Van | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Sportvan | Gap: .035; OE Style; VIN: S, 1BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Pontiac | Firebird | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .040; OE Style; VIN: X, 4BBL |
1981 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Laguna | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: U, 4BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1981 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1970 | Chevrolet | Impala | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base | 4BBL; Gap: .035; OE Style |
1974 | Pontiac | Firebird | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1979 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1981 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1973 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: J, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1982 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | Impala | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035;; OE Style |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1989 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI; VIN: F, FI |
1973 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1979 | Chevrolet | C30 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1982 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: D, 1BBL |
1971 | Chevrolet | Impala | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | 4BBL; Gap: .035; OE Style |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1972 | Pontiac | Catalina | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1972 | Pontiac | Catalina | 7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1972 | Chevrolet | Impala | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1991 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1972 | Chevrolet | Impala | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: V, 4BBL |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: U, 4BBL; Gap: .035; OE Style |
1985 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | S/E Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: L, 4BBL; Gap: .035; OE Style |
1980 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1978 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1978 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: V, 2BBL |
1977 | Oldsmobile | Omega | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Deluxe Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1976 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | SX Coupe 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1973 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 4-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1973 | Pontiac | Catalina | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .035; OE Style; VIN: M, 2BBL |
1979 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1980 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1991 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Limited Wagon 4-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Brougham Coupe 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Hardtop 4-Door | Gap: .040; OE Style; VIN: H, 2BBL |
1974 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: W, 4BBL |
1989 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1978 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1985 | GMC | C2500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Sport Utility 4-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Convertible 2-Door | Gap: .035; OE Style; VIN: E, FI |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Buick | Estate Wagon | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040;; OE Style |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1985 | GMC | C2500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Sport Utility 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1979 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1971 | Chevrolet | El Camino | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .045;; OE Style |
1973 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Base Hardtop 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1990 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1979 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Buick | Estate Wagon | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: J, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1976 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: Q, 2BBL |
1978 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Pontiac | Firebird | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: X, 4BBL |
1985 | GMC | K1500 Suburban | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Sport Utility 4-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1992 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Convertible 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1992 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1968 | Buick | LeSabre | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Hardtop 4-Door | 4BBL; Gap: .030; OE Style |
1974 | Pontiac | Firebird | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1974 | Buick | Century | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Luxus Wagon 4-Door | Gap: .040; OE Style; VIN: H, 2BBL |
1978 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1972 | Chevrolet | Kingswood | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: V, 4BBL |
1985 | GMC | K1500 Suburban | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Sport Utility 4-Door | Gap: .045; OE Style; VIN: F, 4BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: H, 2BBL; Gap: .035; OE Style |
1974 | Pontiac | Firebird | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Esprit Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1982 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | S/E Coupe 2-Door | Gap: .045; OE Style; VIN: 7, FI |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1971 | Chevrolet | El Camino | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | 1BBL; Gap: .035; OE Style |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .035; OE Style; VIN: E, FI |
1978 | GMC | K15 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1971 | Chevrolet | El Camino | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom | 1BBL; Gap: .035; OE Style |
1977 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1981 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | Oldsmobile | Omega | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Pontiac | Firebird | 5.7L 5733CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Formula Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Laguna | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: H, 2BBL |
1984 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: M, 4BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1977 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1981 | Chevrolet | K10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Deluxe Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1974 | Buick | Century | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Luxus Wagon 4-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1976 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1973 | Chevrolet | El Camino | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: U, 4BBL |
1978 | GMC | K15 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1977 | Oldsmobile | Omega | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1981 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Deluxe Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | C30 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1977 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1982 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .045; OE Style; VIN: 7, FI |
1972 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: V, 2BBL |
1973 | Chevrolet | Laguna | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Y, 4BBL |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom Deluxe Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Wagon 4-Door | Gap: .040;; OE Style |
1970 | Chevrolet | Impala | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | C30 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1972 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1978 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Laguna | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: Y, 4BBL |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1978 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1970 | Chevrolet | Impala | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | 1BBL; Gap: .035; OE Style |
1982 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1980 | Chevrolet | K10 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL; VIN: X, 4BBL |
1988 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1979 | GMC | K1500 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .040; OE Style; VIN: V, 2BBL |
1977 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Laguna | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Gap: .035; OE Style; VIN: Y, 4BBL |
1971 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 2-Door | Gap: .040;; OE Style |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C30 | 5.7L 350Cu. In. V8 DIESEL OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1982 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: Y, 4BBL; Gap: .035; OE Style |
1978 | Chevrolet | K20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1980 | Chevrolet | K10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: M, 4BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1971 | Chevrolet | Impala | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035;; OE Style |
1978 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1972 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Convertible 2-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: Y, 4BBL; Gap: .035; OE Style |
1979 | Chevrolet | C30 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1988 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1974 | Chevrolet | Laguna | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: L, 4BBL |
1974 | Pontiac | Ventura | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Coupe 2-Door | Gap: .040; OE Style; VIN: M, 2BBL |
1971 | Chevrolet | Impala | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base | 1BBL; Gap: .035; OE Style |
1978 | Chevrolet | K20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Pontiac | Catalina | 7.5L 7456CC 455Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .040; OE Style; VIN: V, 2BBL |
1980 | Chevrolet | K10 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL; VIN: W, 4BBL |
1979 | GMC | K1500 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Classic Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Wagon 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1979 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Laguna | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Y, 4BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Buick | Apollo | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Sedan 2-Door | Gap: .040; OE Style; VIN: H, 2BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1972 | Pontiac | Catalina | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Brougham Sedan 4-Door | Gap: .040; OE Style; VIN: P, 2BBL |
1973 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1972 | Chevrolet | Impala | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: V, 4BBL |
1980 | Chevrolet | K10 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1972 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Hardtop 2-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1979 | GMC | K1500 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Sierra Grande Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | GMC | K15 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1979 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1979 | GMC | K1500 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1978 | Chevrolet | K20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1973 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | Base Wagon 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1972 | Chevrolet | Impala | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: R, 2BBL |
1973 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: Y, 4BBL; Gap: .035; OE Style |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Wagon 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Estate | Estate, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Corvette | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Z, 4BBL |
1979 | GMC | K1500 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | High Sierra Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: X, 4BBL |
1974 | Chevrolet | Corvette | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base | Gap: .035; OE Style; VIN: Z, 4BBL |
1978 | Chevrolet | K20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1981 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Deluxe Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1973 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Custom Hardtop 4-Door | Gap: .040; OE Style; VIN: T, 4BBL |
1978 | Chevrolet | K20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1974 | Buick | Electra | 7.5L 455Cu. In. V8 GAS Naturally Aspirated | 225 Wagon 4-Door | Gap: .040; OE Style; VIN: U, 4BBL |
1976 | GMC | K15 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1976 | GMC | K15 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: V, 2BBL |
1976 | GMC | K15 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Cab & Chassis 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1982 | Pontiac | Grand Prix | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: J, 2BBL |
1977 | Pontiac | LeMans | 4.1L 250Cu. In. L6 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Malibu | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: F, 2BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1979 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1977 | Pontiac | LeMans | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: P, 2BBL |
1981 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: J, 2BBL |
1979 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: J, 2BBL |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1981 | Pontiac | LeMans | 3.8L 229Cu. In. V6 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: K, 2BBL |
1982 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: D, 1BBL |
1979 | Pontiac | LeMans | 3.3L 200Cu. In. V6 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: M, 2BBL |
1982 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | K5 Blazer | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Sport Utility 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Chevrolet | K5 Blazer | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Sport Utility 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Chevrolet | C10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1976 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: V, 2BBL |
1985 | Chevrolet | C10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: F, 4BBL; VIN: H, 4BBL |
1976 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1976 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1977 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1978 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1980 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Pontiac | LeMans | 4.1L 250Cu. In. L6 GAS Naturally Aspirated | Base Sedan 4-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1981 | Pontiac | LeMans | 3.8L 229Cu. In. V6 GAS Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: K, 2BBL |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: H, 2BBL; Gap: .035; OE Style |
1981 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Pontiac | LeMans | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1981 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | K5 Blazer | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Sport Utility 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1979 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: J, 2BBL |
1985 | Chevrolet | K5 Blazer | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Sport Utility 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1979 | Pontiac | LeMans | 3.3L 200Cu. In. V6 GAS Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: M, 2BBL |
1985 | Chevrolet | C10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1984 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Scottsdale Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: F, 4BBL; VIN: H, 4BBL |
1976 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1976 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL; VIN: V, 2BBL |
1976 | Chevrolet | C20 | 4.1L 250Cu. In. L6 GAS OHV Naturally Aspirated | Custom Deluxe Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1977 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1977 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1978 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1973 | Chevrolet | Malibu | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: F, 2BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1973 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1980 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: G, 2BBL |
1973 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1981 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: J, 2BBL |
1976 | Pontiac | LeMans | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C10 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Standard Cab Pickup 2-Door | Gap: .045; OE Style; VIN: F, 4BBL; VIN: H, 4BBL |
1983 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | Pontiac | LeMans | 5.7L 350Cu. In. V8 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C10 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Silverado Standard Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1985 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1976 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 4BBL |
1978 | Pontiac | LeMans | 3.3L 200Cu. In. V6 GAS Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: M, 2BBL |
1973 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1977 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: U, 2BBL |
1978 | Pontiac | LeMans | 3.3L 200Cu. In. V6 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: M, 2BBL |
1973 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: J, 4BBL; Gap: .035; OE Style |
1977 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1973 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1978 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: R, 4BBL |
1980 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: J, 2BBL |
1980 | Pontiac | LeMans | 4.4L 267Cu. In. V8 GAS Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: J, 2BBL |
1984 | Ford | Mustang | 5.0L 302Cu. In. V8 GAS OHV Naturally Aspirated | L Convertible 2-Door | Gap: .050; OE Style; VIN: F, FI |
1978 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1973 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1979 | Chevrolet | C20 | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: L, 4BBL |
1991 | Buick | Roadmaster | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Estate Wagon Wagon 4-Door | Gap: .045; OE Style; VIN: E, FI |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: L, 4BBL; Gap: .035; OE Style |
1976 | Dodge | Dart | 3.7L 3687CC 225Cu. In. l6 GAS OHV Naturally Aspirated | Sport Coupe 2-Door | Gap: .035; OE Style; VIN: C, 1BBL |
1979 | Chevrolet | C20 | 7.4L 454Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: S, 4BBL |
1980 | Chevrolet | C20 | 6.6L 400Cu. In. V8 GAS OHV Naturally Aspirated | Cheyenne Extended Cab Pickup 2-Door | Gap: .045; Light duty; OE Style; VIN: X, 4BBL |
1981 | Chevrolet | C20 | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1983 | Chevrolet | C20 | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Custom Extended Cab Pickup 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: L, 4BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic Sedan 4-Door | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic Sedan 4-Door | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic Coupe 2-Door | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic Coupe 2-Door | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic Coupe 2-Door | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Monte Carlo | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: L, 4BBL |
1974 | Chevrolet | Monte Carlo | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: R, 2BBL |
1970 | Chevrolet | Nova | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | 4BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | 2BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic Sedan 4-Door | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic Sedan 4-Door | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic Sedan 4-Door | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic Coupe 2-Door | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic Coupe 2-Door | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic Coupe 2-Door | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Monte Carlo | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: Y, 4BBL |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Monte Carlo | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: Y, 4BBL |
1970 | Chevrolet | Nova | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | 1BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | 4BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6555CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Classic Sedan 4-Door | Classic, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Classic Sedan 4-Door | Classic, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: U, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: H, 2BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Base, VIN: D, 1BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 5.7L 5737CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Classic Sedan 4-Door | Classic, VIN: L, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7441CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic Coupe 2-Door | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Malibu | 7.4L 7439CC 454Cu. In. V8 GAS OHV Naturally Aspirated | Classic Coupe 2-Door | Classic, VIN: Y, 4BBL; Gap: .035; OE Style |
1974 | Chevrolet | Monte Carlo | 6.6L 6556CC 400Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: U, 4BBL |
1974 | Chevrolet | Monte Carlo | 5.7L 5736CC 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: L, 4BBL |
1970 | Chevrolet | Nova | 4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | 1BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 4.1L 4097CC 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | 1BBL; Gap: .035; OE Style |
1970 | Chevrolet | Nova | 3.8L 3769CC 230Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | 1BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | 2BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | 2BBL; Gap: .035; OE Style |
1971 | Chevrolet | Nova | 6.6L 6588CC 402Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | 4BBL; Gap: .035; OE Style |
1978 | Pontiac | Grand Am | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1979 | Pontiac | Grand Am | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1976 | Pontiac | Grand LeMans | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1976 | Pontiac | Grand LeMans | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1978 | Pontiac | Grand LeMans | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: A, 2BBL |
1978 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1980 | Pontiac | Grand LeMans | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: A, 2BBL |
1980 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1978 | Pontiac | Grand Prix | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1991 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am GTA Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1979 | Pontiac | Grand Prix | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1992 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am GTA Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1976 | Pontiac | Grand LeMans | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1977 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1977 | Pontiac | Grand LeMans | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: L, 4BBL |
1979 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1979 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1980 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1980 | Pontiac | Grand LeMans | 3.8L 229Cu. In. V6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: K, 2BBL |
1984 | Pontiac | Grand Prix | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1985 | Pontiac | Grand Prix | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: H, 4BBL |
1990 | Pontiac | Firebird | 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am GTA Coupe 2-Door | Gap: .035; OE Style; VIN: 8, FI |
1991 | Pontiac | Firebird | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Trans Am GTA Coupe 2-Door | Gap: .035; OE Style; VIN: E, FI |
1978 | Pontiac | Grand Am | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .045; OE Style; VIN: U, 2BBL |
1978 | Pontiac | Grand Am | 4.9L 301Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: Y, 2BBL |
1976 | Pontiac | Grand LeMans | 4.1L 250Cu. In. l6 GAS OHV Naturally Aspirated | Base Sedan 4-Door | Gap: .035; OE Style; VIN: D, 1BBL |
1978 | Pontiac | Grand LeMans | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: A, 2BBL |
1978 | Pontiac | Grand LeMans | 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated | Base Coupe 2-Door | Gap: .045; OE Style; VIN: U, 2BBL |