
COMP Cams F66 268H camshaft kit comes with camshaft, lifters, timing chain set, assembly lube, decals and instructions and offers moderate performance for 300 cu in engines. It’s strong in the mid-range RPM band and will produce a noticeable idle; the profile favors midrange drivability and usable power over ultra-smooth idle behavior.
COMP Cams Camshaft Kit F66 268H