The COMP Cams cam and lifter kit includes camshaft, lifters, assembly lube, decals and instructions for a complete installation. A street/strip profile for LS1 engines, it delivers mid‑range and high‑RPM power and requires a programmer. This kit suits builders who want an all‑in‑one cam upgrade that raises both midrange response and top‑end capability when combined with proper tuning.
COMP Cams Cam & Lifter Kit LS1 XR275HR