SBC Roller Rocker Arm Set 1.6 Ratio 3/8 Stud

The Sharp Rockers SBC Roller Rocker Arm Set 1.6 Ratio 3/8 Inch Stud is designed for small block Chevy engines, providing enhanced valve lift and improved flow characteristics for performance enthusiasts. This set is ideal for builders focused on street performance, bracket racing, or mild competition applications.

Constructed from aluminum with an orange anodized finish, this full roller design minimizes friction losses compared to traditional flat-tappet rockers. The 1.6:1 lift ratio means that the valve lift is 1.6 times that of the cam lobe profile, which is crucial for optimizing powerband and RPM capability. The roller design also helps reduce parasitic drag and improves combustion efficiency.

This rocker arm set accommodates both intake and exhaust applications, ensuring consistent geometry across the complete valve train. Builders can rely on the secure 3/8 inch stud mount for repeatable positioning on small block Chevy cylinder heads, making it a reliable choice for high-performance engine builds.