The COMP Cams Xtreme Energy XR288HR-14 computer-controlled hydraulic roller camshaft is built for high-performance street and race engines where tuning and drivetrain upgrades are available. It produces significant power gains but requires intake and headers, lower gearing, a 2600+ stall converter and a programmer to optimize engine control for safe and reliable operation at its more aggressive profile.
COMP Cams Camshaft CBVI XR288HR-14