The COMP Cams XM 270H-12 camshaft kit includes a camshaft, lifters and timing chain set plus assembly lube, decals and instructions for complete replacement. Tuned for jet-boat applications using an A impeller, it delivers strong mid-range power and improved throttle response while producing a noticeable idle suited to marine performance setups.
COMP Cams Camshaft Kit CS XM 270H-12