Hydraulic Roller Cam - SBC 266HR-14

The Hydraulic Roller Cam SBC 266HR-14 by COMP Cams is designed for small-block Chevy engines that require reliable mid-range power and enhanced valve train efficiency. This camshaft is ideal for street and performance builders who seek a responsive throttle feel without the complexity of solid lifter adjustments. Whether you're restoring a classic muscle car or upgrading a daily driver, this camshaft serves as a solid foundation for performance enhancements.

This hydraulic roller camshaft combines the durability of roller technology with the automatic lash adjustment of hydraulic lifters. The design minimizes friction losses compared to flat-tappet designs, allowing for tighter valve timing and reduced wear on critical engine components. Roller lifters operate on needle bearings, which distribute loads more efficiently across hardened cam lobes and steel pushrods, ensuring longevity even in high-revving applications.

The SBC 266HR-14 camshaft is particularly beneficial for small-block Chevy builds utilizing hydraulic roller lifters and compatible cylinder heads. Proper installation requires a quality cam bearing set and the use of break-in oil with anti-wear additives to ensure optimal performance. This camshaft is an excellent choice for those looking to enhance their engine's performance while maintaining streetability.