SBC O/W Solid Roller Cam 293 R7

The SBC O/W Solid Roller Cam 293 R7 by COMP CAMS is a precision-engineered camshaft designed for small-block Chevrolet engines that demand high-performance valve actuation in street and strip applications. This solid roller cam delivers aggressive valve lift and duration characteristics, making it an excellent choice for builders prioritizing peak horsepower and reliability. It is particularly well-suited for high-performance automotive applications.

The solid roller design eliminates the compliance issues inherent in hydraulic cam followers, delivering direct mechanical engagement between the cam lobe and lifter for maximum power transmission and zero valve float across the RPM band. COMP CAMS engineered the 293 R7 profile with aggressive ramp rates and optimized lobe separation to maximize cylinder filling and scavenging efficiency, translating directly to elevated torque output and throttle response. The roller design also reduces friction losses compared to flat-tappet alternatives, improving fuel efficiency and reducing engine wear.

Manufactured to exacting OEM tolerances, this camshaft integrates seamlessly with compatible small-block Chevrolet head and valve train assemblies. Technicians and engine builders installing the SBC O/W Solid Roller Cam 293 R7 will appreciate its performance characteristics, especially in demanding operational environments. It is essential to pair this camshaft with a compatible roller lifter kit and stiffer valve springs for optimal performance.