
The COMP Cams LT1 276HR-14 Xtreme Energy hydraulic roller cam features quicker valve opening and more area under the lift curve than older grinds, improving responsiveness and torque without sacrificing driveability. It performs best with supporting upgrades—aftermarket intake, headers, lower gearing and a tuned fuel/ignition setup—and is intended for LT1 engines with custom tuning for optimal results.
COMP Cams Camshaft LT1 276HR-14