COMP Cams Ss ValvesLS/GenIII Exh. 1.600 6059-8 RotopaX XLT Lariat 1977 Ford F-250

XLT Lariat 1977 Ford F-250 XLT 1977 - 1982 Ford F-350 Custom

Cheyenne 1968 - 1980 Chevrolet Camaro Base 1980 - 1986 Chevrolet Camaro Berlinetta 1985 - 1986 Chevrolet Camaro Iroc-Z 1974 Chevrolet Camaro LT 1980 Chevrolet Camaro Rally Sport 1968 - 1970 Chevrolet Camaro RS

and trail vehicles

Z71 SL 1970 - 1991 GMC Jimmy Base 1975 - 1985 GMC Jimmy High Sierra 1975 - 1990 GMC Jimmy Sierra Classic 1975 - 1982 GMC Jimmy Sierra Grande 1986 GMC Jimmy Silverado 1978 - 1982 GMC Jimmy Street Coupe 1977 GMC K15 Indy Hauler 1975 - 1978 GMC K15 Sierra Grande

Retainers 4702-100 The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today

COMP Cams Ss ValvesLS/GenIII Exh. 1.600 6059-8 RotopaX XLT Lariat 1977 Ford F-250COMP Cams Valves 6059 8 SS Valves,LS GENIII EXH. 1. 600 " X 8MM ST 6059 8 SS Valves,LS GENIII EXH. 1. 600 " X 8MM ST COMP Cams Ss ValvesLS GenIII Exh. 1. 600