SBF Magnum Roller Tip R/A's - 1.7 Ratio 3/8in

The SBF Magnum Roller Tip R/A's - 1.7 Ratio 3/8in are engineered to provide high-performance valvetrain operation for Small Block Ford engines. These rocker arms are specifically designed for enthusiasts who want to modernize their engine's internal geometry without transitioning to a full roller rocker system. By upgrading to this Magnum series, you ensure that your valvetrain can handle the increased demands of performance driving and modified camshaft profiles.

Constructed from durable chromoly steel, the SBF Magnum Roller Tip R/A's - 1.7 Ratio 3/8in offer superior strength and resistance to deflection compared to standard stamped steel components. The precision-engineered roller tip reduces friction at the valve stem, which effectively lowers operating temperatures and extends the life of the valve guides. With a 1.70 ratio, these rockers provide additional valve lift, optimizing airflow through the cylinder heads for improved power output.

This complete set of 16 rocker arms is ideal for 289, 302, and 351W engine builds requiring a 3/8-inch stud mount configuration. They provide a straightforward installation process for those looking to refresh their valvetrain while maintaining reliable long-term performance on the street or the track. Owners will benefit from the increased precision and reduced mechanical drag that these high-quality chromoly rockers bring to the Small Block Ford platform.