The COMP Cams camshaft kit CS XR264HR-12 is a small kit including camshaft, lifters, timing chain set, assembly lube, decals and instructions. It’s optimized for 305 or 350 tuned-port injected engines, offering a balanced upgrade for those platforms. The kit simplifies swap-out of a stock cam while improving midrange torque and throttle response on compatible engines.
COMP Cams Camshaft Kit CS XR264HR-12