LT Hyd Roller Cam 3-Bolt .630/.621 118 Degrees

The LT Hyd Roller Cam 3-Bolt .630/.621 118 Degrees from CAM MOTION INC is a precision-engineered camshaft designed specifically for LS-platform engines. It is ideal for builders and enthusiasts aiming to enhance valve lift and duration for high-performance applications. This camshaft is suitable for both naturally aspirated LS engines used in weekend cruising and serious track builds.

Engineered for optimal performance, this hydraulic roller cam features .630-inch intake and .621-inch exhaust lift specifications, along with a 118-degree lobe separation angle. This design promotes improved fuel charge movement and exhaust scavenging, which are essential for maximizing horsepower and torque. The hydraulic roller design minimizes friction losses and wear, allowing for sustained high-RPM operation with reduced valvetrain stress.

This camshaft is particularly beneficial for those upgrading Gen III or Gen IV LS engines in performance vehicles, muscle cars, and custom applications. Its 3-bolt mounting configuration ensures compatibility with standard LS-family blocks, while the roller lifter interface guarantees consistent valve actuation and improved cam longevity. Builders can expect measurable power gains through enhanced cylinder filling and scavenging.