COMP Cams Camshaft Kit CS XR269HR-12

If you're looking to get more power out of your 1987 and newer Chevrolet 305 or 350 small block engine, especially one with upgraded exhaust, this COMP Cams Camshaft Kit is a solid option. This kit is designed for factory roller camshaft applications, meaning it's a direct replacement for your stock hydraulic roller setup, but it brings a significant bump in performance. The XR269HR-12 camshaft itself features a 218-degree intake and 224-degree exhaust duration, which is a popular choice for street-driven vehicles that see a lot of highway miles but also benefit from improved breathing.

This isn't just a camshaft; it's a complete kit to ensure you have the right parts for a successful installation. Inside, you'll find the camshaft, a set of lifters, a new timing chain set, assembly lube to get everything properly lubricated from the start, and even some decals. This comprehensive approach helps make the installation smoother and ensures all the components are working together as intended. Keep in mind that this cam profile is optimized for computer-controlled engines and will require custom tuning to get the most out of it and ensure proper operation. It's a good idea to have your exhaust system upgraded to match the camshaft's increased airflow demands.

This kit is designed to fit a wide range of Chevrolet and Buick vehicles from the late 80s through the mid-90s, including popular models like the Chevrolet Camaro, Corvette, C1500, and Buick Roadmaster. While it's a direct fit for factory roller small blocks, it's important to note that it is not compatible with LT-1 or LS1 style engines. Because this kit is designed to significantly alter your engine's performance characteristics, custom tuning is a must for optimal results and drivability.