COMP Cams Camshaft Set F50Cy Nsr-Na3H-1

The COMP Cams F50Cy NSR camshaft set is a high-performance hydraulic roller camshaft designed for maximum street and strip applications. Built with no springs required, these DOHC swinging/finger follower camshafts deliver significant power gains above 5500-7200 RPM, making them ideal for enthusiasts seeking aggressive performance. The set is engineered for durability and efficiency, with features optimized for high-rpm operation and enhanced airflow. When paired with full-length headers and a 3.73+ gear ratio, this camshaft set unlocks substantial horsepower and torque improvements, providing a robust upgrade for demanding street and strip setups. Custom ECU programming is necessary to fully realize the performance potential, and the kit may require a cam phaser limiter or lock kit for race applications.

Designed for use in vehicles with compatible DOHC engines, this camshaft set is suitable for a range of performance builds focused on high-rpm power. It is intended for applications where maximum effort and tuning are prioritized, including street, strip, and racing environments. Installation involves replacing the stock camshafts with these direct-fit components, with additional modifications such as custom ECU tuning and optional phaser limiter or lock kits for race use. The kit does not include springs, simplifying installation and reducing overall cost. This product is ideal for serious enthusiasts seeking to optimize their engine’s airflow and power output for high-performance driving scenarios.