Sbc Billet Cam Cs-288Ar-6 Solid Roller

The COMP Cams SBC Billet Cam CS-288AR-6 Solid Roller is a mechanical roller camshaft engineered for small-block Chevrolet drag racing and oval-track applications. This solid roller design delivers aggressive valve timing with 288-degree intake duration and 296-degree exhaust duration, paired with 0.630-inch lift on both intake and exhaust. Built on a 106-degree lobe separation angle, this camshaft operates in the 3500 to 6900 RPM range, making it ideal for high-horsepower racing engines that demand precise valve actuation and maximum flow characteristics.

The mechanical roller design eliminates cam lobe wear and delivers consistent lift across the entire RPM band, a critical advantage in competitive racing where reliability and repeatability are non-negotiable. The 0.630-inch lift specification maximizes cylinder head flow potential while the asymmetrical duration split—with the exhaust lobe running 8 degrees longer than intake—improves scavenging efficiency at track-relevant RPMs. This timing configuration is tuned for carbureted and fuel-injected small-block applications, providing excellent bottom-end torque development while supporting peak horsepower at higher engine speeds typical of drag racing and pulling competitions.

The CS-288AR-6 is purpose-built for drag racers, mud pullers, and oval-track competitors running small-block Chevrolet powerplants. Whether you're building a competition engine for straight-line acceleration or sustained oval-track performance, this solid roller camshaft provides the valve control and flow characteristics necessary to convert fuel into horsepower. COMP Cams' billet construction ensures consistent geometry and durability under the extreme operating conditions of competitive motorsports.