SBC H/E Alum. R/A's - 1.6 Ratio 3/8 Stud

The SBC H/E Aluminum Rocker Arms with 1.6 Ratio and 3/8-inch Stud Mount are designed for small block Chevy engines, providing a performance upgrade for those seeking increased valve lift and duration. This 16-piece set offers full roller rocker arm assemblies that enhance cam profile utilization while minimizing friction across the RPM range.

Constructed from high-quality aluminum, these rocker arms balance weight savings with structural integrity, making them a preferred choice for street performance applications. The 1.6 rocker ratio effectively multiplies the cam's lift output, enabling builders to achieve higher valve lift without the need for larger cam lobes, which is particularly beneficial in maintaining compatibility with existing blocks and head geometries.

These rocker arms are ideal for builders looking to enhance stock small block Chevy engines, where increasing effective cam lift can improve airflow without necessitating a complete valvetrain overhaul. The full roller design reduces wear on critical components, ensuring longevity and reliability in various performance applications.