Competition Cams K12-601-4 Mutha Thumpr Camshaft Kit Fits select: 1967-1975 CHEVROLET CAMARO, 1969-1976 CHEVROLET C10

SBC Thumpr Series Hyd. Cam K-Kit 287TH Camshaft / Lifters / Springs / Timing Set - Mutha' Thumpr - Hydraulic Flat Tappet - Lift 0.489 / 0.476 in - Duration 287 / 305 - 107 LSA - Small Block Chevy - Kit - Item Weight: 21.15 - Outdoor (Y/N): No - Item Depth: 25.55 - Number of Pieces: Kit - Item Height: 5.1 - Item Width: 12.5

Complete Kit Includes : Camshaft , Lifters, Valve Springs, Retainers, Valve Locks / Stem Seals, Timing Chain Set, Assembly Lube, Decals, and Instructions Great sound (early exhaust opening and more overlap) Great power (new lobe designs give great area and air flow) Great mid-range response (early intake closing traps more air) Minimal engine vacuum - requires mods for any vacuum accessories such as power brakes Designed for use only with valve train upgrades including COMP Cams® Beehive™ Valve Springs and roller rockers Works best with looser converters, more rear end gear and other performance engine modifications Fits Select: 1967-1971 CHEVROLET CAMARO 8 Cyl L 1969-1972 CHEVROLET C10 8 Cyl L 1969,1971 CHEVROLET CHEVELLE 8 Cyl L 1972-1982,1984-1986 CHEVROLET CORVETTE 8 Cyl 5.7 L 1991,1994-1995 CHEVROLET GMT-400 K1500 8 Cyl 5.7 L 1969-1971 CHEVROLET CORVETTE 8 Cyl L 1988-1990,1992-1993 CHEVROLET GMT-400 C1500 8 Cyl 5.7 L 1977-1978,1983-1988 CHEVROLET MONTE CARLO 8 Cyl 5 L 1988-1995 CHEVROLET G20 8 Cyl 5.7 L 1972-1975,1978-1981 CHEVROLET CAMARO 8 Cyl 5.7 L 1981-1986 CHEVROLET C10 8 Cyl 5 L 1975-1976,1993-1996 CHEVROLET CAPRICE CLASSIC 8 Cyl 5.7 L 1995-1996 CHEVROLET CAPRICE / IMPALA CLASSIC SS 8 Cyl 5.7 L 1972-1974 OLDSMOBILE CUTLASS SUPREME 8 Cyl 5.7 L 1969-1972 CHEVROLET C20 8 Cyl L 1972-1976 CHEVROLET MONTE CARLO 8 Cyl 5.7 L 1995 CHEVROLET TAHOE K1500 8 Cyl 5.7 L 1994-1995 GMC SIERRA K1500 8 Cyl 5.7 L 1972 CHEVROLET BLAZER K10 8 Cyl L 1973-1976,1979 CHEVROLET C10 8 Cyl 5.7 L 1972-1973 CHEVROLET MALIBU 8 Cyl 5.7 L 1987-1992 CHEVROLET CAPRICE 8 Cyl 5.7 L 1977-1986 CHEVROLET CAPRICE CLASSIC 8 Cyl 5 L 1969,1971 CHEVROLET IMPALA 8 Cyl L 1971 CHEVROLET NOVA 8 Cyl L and more - add your vehicle to our fit widget to check