BOB HOOK EXTREME PER 502-499-8060 |
1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 ALL VALVE SPRING |
ALL VALVE SPRING - Part Number 3989354 Valve Spring BB Dual w/ damper. Outside diameter (in) - 1.538 Pressure at Installed Height (lbs @ in) - 128 @ 1.90 Solid Height (in) - 1.26 Average Rate (lbs per in) - 356 Retainer Part Number - 3989353 Valve Stem Kit - Aftermarket PC-type seal Technical Notes: Use with cam P/N 3994094 BB Dual w/ Damper 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 Purchase |
For further details, contact BOB HOOK EXTREME PER at 502-499-8060 |