COMP Cams Camshaft FW XR268 R-10

COMP Cams has built a reputation for making serious performance parts for a wide range of engines. This Xtreme Energy solid roller camshaft, part number 35-769-8, is designed for Ford 351 Windsor engines that originally came with the "Old" or "Windsor" firing order. If you're building a weekend cruiser that you want to have a bit of attitude, this cam is a solid option. It's well-suited for setups with around 9:1 compression, a torque converter with a 2000+ stall speed, and lower rear-end gears, giving you that classic noticeable idle that tells people you mean business.

This camshaft features a 230-degree intake duration and a 236-degree exhaust duration at 0.050 inch lift, with a 108-degree lobe separation angle. These specs are tuned to work well with the 351 Windsor's displacement, helping to improve airflow and power output, especially in the mid-to-upper RPM range. Because it's a solid roller design, you can expect more aggressive valve lift and duration compared to hydraulic cams, which translates to better performance potential. However, solid roller cams do require more frequent adjustment of valve lash to maintain optimal performance and prevent potential damage.

When installing this camshaft, remember that solid roller lifters and associated valvetrain components are crucial for its proper function and longevity. It's also important to note that this camshaft is not CARB approved and cannot be shipped to California. For those building a Ford 351W for street use, this COMP Cams camshaft offers a distinct idle and improved performance characteristics for a weekend cruiser.