The COMP Cams Xtreme Energy hydraulic flat tappet cam for Oldsmobile 260–455 features a 250/256 profile geared to Pro Street and bracket racing. It benefits from a good intake, headers and a 3200+ stall converter, and is intended for heavily modified engines where strong high-rpm power and aggressive top-end response are required.
COMP Cams Camshaft OL XE294H-10