SKU: COM12-423-8
UPC: 036584025160
MPN: 12-423-8
The SBC Xtreme Hydraulic Cam XR276HR from COMP CAMS is designed for serious small-block Chevrolet performance builds, providing reliable power across the RPM band without the maintenance complexities of solid roller setups. This hydraulic roller camshaft is ideal for engine builders and performance enthusiasts seeking aggressive valve timing and improved airflow.
The XR276HR camshaft features a hydraulic roller design that eliminates wear patterns associated with flat-tappet cams, ensuring superior longevity and accommodating typical street and strip applications. Its profile is optimized for compatibility with both factory and aftermarket small-block Chevy heads, with precision-ground lobes for consistent performance throughout the engine's service life.
Whether you're building a street engine, weekend warrior, or moderate competition platform, the XR276HR camshaft delivers the valve lift and duration necessary to unlock your cylinder head's full potential. Installation is straightforward, working seamlessly with standard SBC valve train packages, including hydraulic roller lifters and compatible pushrods.
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