
The COMP Cams XFI 226/234 hydraulic roller cam is a higher-capacity profile within the XFI family for Dodge Hemi engines. It delivers a cam character suited to increased rpm and power; the manufacturer's notes indicate this grind requires added displacement or high‑RPM modifications for street/strip use, making it best matched to substantially modified engines rather than mild stock builds.
COMP Cams Camshaft Dodge 6.4/6.1/5.7 Hem