BBF Ultra Pro Magnum XD R/A - 1.73 7/16

The COMP CAMS BBF Ultra Pro Magnum XD R/A rocker arm is engineered for high-performance applications, specifically designed with a 1.73 ratio and 7/16-inch stud size. This product is perfect for automotive enthusiasts and mechanics looking to boost their engine performance and efficiency. Ideal for modified big block Ford engines, it enhances lift and duration for a more aggressive power band.

Constructed from premium materials, the BBF Ultra Pro Magnum XD rocker arm features a robust design that ensures durability and performance under high-stress conditions. Its unique geometry allows for optimal valve actuation, maximizing the engine's airflow and combustion efficiency. This results in improved horsepower and torque, essential for racing and high-performance driving scenarios.

Engine builders and performance tuners will greatly benefit from the COMP CAMS BBF Ultra Pro Magnum XD R/A rocker arm, as it provides the precision and reliability needed for competitive applications. Whether you're building a street machine or a track-ready powerhouse, this rocker arm will enhance your engine's performance capabilities, making it a must-have for serious enthusiasts looking to push their vehicles to the next level.