COMP Cams Camshaft Kit CS 299T HR-107 B - GK08-602-8

Big Mutha' Thumpr 243/257 Hydraulic Roller Cam GK-Kit for OE Roller SBC

Application: Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)

Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

Big Mutha' Thumpr 243/257 Hydraulic Roller Cam

GK-KIT - Small Kit Includes: Camshaft, Lifters, Gear Drive, Assembly Lube, Decals and Instructions.

GK-KIT - Small Kit Includes: Camshaft, Lifters, Gear Drive, Assembly Lube, Decals and Instructions.