The COMP Cams FF X4 278H camshaft kit ships complete with camshaft, lifters, valve springs, retainers, valve locks, valve stem seals, timing chain set, assembly lube for flat tappets, decals and instructions. It targets top-end power and prefers intake, headers and appropriate gearing with about 9.5:1 compression and a 2500+ rpm stall converter, providing a higher-revving street/strip characteristic.
COMP Cams Camshaft Kit FF X4 278H