COMP Cams Cam & Lifter Kit CS 290HR-12

If you're looking to wake up your 1987 and newer Chevrolet 305 or 350 Small Block engine with a factory roller camshaft, this COMP Cams CS 290HR-12 Camshaft and Lifter Kit is a solid option. This kit is built for street/strip applications, meaning it's designed to perform well both on the road and at the drag strip. It's a hydraulic roller camshaft, which generally offers better performance and durability compared to flat tappet designs.

This particular camshaft features a 230-degree intake duration and 244-degree exhaust duration at .050 inch lift, with a .552 inch intake lift and .577 inch exhaust lift. These specs indicate a camshaft that will provide a noticeable increase in power, especially in the mid to upper RPM range. To make the most of this camshaft, you'll need a torque converter with at least a 2500 RPM stall speed, lower gearing in your rear differential, and custom tuning for your engine's computer. The kit includes the camshaft, lifters, assembly lube, decals, and instructions, so you have the essential components to get started.

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, and Caprice, as well as Buick Roadmaster models. It's important to note that this camshaft is not CARB approved and cannot be shipped to California. Ensure your vehicle is equipped with a factory roller camshaft setup, as this kit is not compatible with LT-1 or LS1 engines.