The COMP Cams XR274R cam and lifter kit is a complete roller package tuned for street use, specified with a 9.5:1 compression recommendation and matched to 2500+ stall converters. The kit includes camshaft, lifters, assembly lube, decals and installation instructions for a straightforward swap, providing a balanced street roller setup for compatible small‑block V8 applications.
COMP Cams Cam & Lifter Kit CRB3 XR274R