COMP Cams Camshaft FW XR292 R-10

This is the COMP Cams Xtreme Energy 254/260 solid roller camshaft, part number 35-773-8, specifically made for Ford 351 Windsor engines. If you're building a Pro Street machine or a serious performance street/strip car, this camshaft is designed to give you a noticeable bump in power and torque, especially at higher RPMs. It's a solid roller design, which means it uses roller lifters to reduce friction and allow for more aggressive cam profiles compared to flat tappet cams. This particular grind is known for its strong top-end performance, making it a popular choice for those looking to push their 351W beyond stock capabilities.

To get the most out of this camshaft, you'll need to make sure your engine is set up to handle its demands. COMP Cams recommends pairing it with an aftermarket intake manifold and exhaust system to allow the engine to breathe freely. You'll also want at least 11:1 compression and a torque converter with a stall speed around 3500 RPM to keep the engine in its power band. This camshaft is intended for engines with the older Ford firing order or the specific Windsor firing order, so double-check your engine's configuration. It's a significant upgrade that requires supporting modifications to truly shine.

This camshaft fits a wide range of Ford vehicles, including popular models like the Bronco, F-150, and E-Series vans from various years. Because it's a solid roller camshaft, it requires careful installation and proper valve train setup, including adjustable rocker arms and potentially upgraded valve springs. Always refer to the manufacturer's installation instructions for the most accurate guidance on setup and break-in procedures to ensure longevity and optimal performance.