The COMP Cams XR269HR Xtreme Energy cam provides increased responsiveness and gains in torque for TPI 305 or 350 applications when paired with an upgraded exhaust. It benefits from custom tuning to set fuel and ignition for the altered profile, and performs best with supporting induction and exhaust work to maximize mid-range power while preserving accessory vacuum where possible.
COMP Cams Camshaft CS XR269HR-12