COMP Cams CL12-254-3 - Cam and Lifter Kit, CS XE294H-10

COMP Cams Xtreme Energy XE294H-10 Cam and Lifter Kit for Small Block Chevy SMALL BLOCK CHEVY Hydraulic CAM AND LIFTER KIT - Xtreme Energy: Pro Street/bracket, needs good intake, headers, gear and 3300+ stall. Cam and lifter kit for Small Block Chevy engines; CL-Kit includes cam, lifters, assembly lube, instructions and decals; Hydraulic - Xtreme Energy: Pro Street/bracket, needs good intake, headers, gear and 3300+ stall.; 294/306 Advertised Duration, 250/256 Duration .050", .519"/.523" Lift, 110 Lobe Separation; Valve spring upgrade required