COMP Cams Camshaft FW XR264Rf-HR10

This COMP Cams Xtreme Energy camshaft is designed for mild performance upgrades in Ford 351 Windsor engines that originally came with the "Old" firing order. You're getting a hydraulic roller camshaft, which means it uses roller lifters to reduce friction and wear compared to traditional flat tappet designs. This particular grind, the XR264Rf-HR10, offers a good balance for street use, providing improved low-end torque and mid-range power without sacrificing too much drivability. It's also known for maintaining a relatively good idle, making it a popular choice for those looking to enhance their engine's performance without going to an extreme setup.

The 212 degrees of intake duration and 218 degrees of exhaust duration at 0.050-inch lift are key figures that contribute to its street-friendly characteristics. This means it's well-suited for applications where you want better throttle response and pulling power for daily driving or occasional spirited runs. While it's a performance camshaft, it's intended for mild builds, meaning it should work well with stock or lightly modified cylinder heads and intake manifolds. It's important to note that this camshaft is not CARB approved and cannot be shipped to California. For optimal performance and longevity, ensure you have the correct valve springs and pushrods to match the camshaft's specifications.