COMP Cams Cam & Lifter Kit CBVI XR276HR

COMP Cams is well-known for making performance valvetrain components that help engines breathe better and make more power. This CL01-417-8 Cam and Lifter Kit is designed for Chevrolet Big Block GEN VI engines, specifically the 454 and 502 cubic inch displacements. If you're looking to get more out of your big block, this kit is a solid option for performance applications.

This kit features the XE Computer Controlled XR276HR camshaft, which has a 224-degree intake duration and a 230-degree exhaust duration at 0.050 inch lift. The lift figures are 0.552 inches on the intake and 0.552 inches on the exhaust. COMP Cams recommends this camshaft for builds that include custom tuning and a torque converter with a stall speed of 2200 RPM or higher. It's a popular choice for those wanting an improved power band, especially in the mid-range and upper RPMs, without sacrificing too much drivability on the street.

When you open the box, you'll find everything you need to get started: the camshaft, a set of lifters, assembly lube to ensure proper break-in, and decals. This kit is designed to fit a range of Chevrolet and GMC trucks and vans from the mid-to-late 90s, including models like the C2500 Suburban, K2500, and Express 3500. Remember that this camshaft is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's instructions for proper installation and break-in procedures.