LS Hyd Roller Cam 3-Bolt .621 /.604 118 Degrees

The LS Hyd Roller Cam 3-Bolt .621 /.604 118 Degrees is a mission-critical component designed for high-performance GM LS-series engines utilized in specialized fleet and tactical response vehicles. This Cam Motion Inc camshaft is specifically profiled for supercharged applications, providing the necessary valve timing to handle increased manifold pressure. For professionals maintaining pursuit-rated vehicles or heavy-duty armored transports, this upgrade ensures the engine can meet the extreme demands of high-speed response and heavy-load logistics. This specific camshaft is now available for sale for those requiring professional-grade powertrain upgrades.

This hydraulic roller camshaft utilizes a sophisticated profile with .621-inch intake lift and .604-inch exhaust lift to optimize airflow in forced induction setups. The 118-degree lobe separation angle (LSA) is selected to maintain excellent idle quality and vacuum, which are vital for vehicles equipped with power-assist systems. With a duration of 287/301 and a 3-bolt mounting pattern, this camshaft is engineered to perform reliably within a 2800 to 6700 RPM power band.

Tactical fleet managers and performance technicians will find this camshaft ideal for broad-range power delivery in supercharged LS platforms when looking to buy reliable engine internals. The design focuses on durability and consistent performance, ensuring that the vehicle's powertrain remains a reliable asset during high-stress operational cycles. When reviewing the specifications and upgrading to this camshaft, it is recommended to verify all valvetrain clearances to ensure maximum longevity under hard-use conditions.