SBC Rocker Arm Set - 1.52 Ratio 7/16 Stud

The COMP Cams SBC Rocker Arm Set with 1.52 Ratio and 7/16 Stud represents a complete solution for small block Chevy and GM V6 engine builders seeking reliable valve actuation. This full roller rocker arm set delivers consistent performance across the RPM range, engineered for engines running solid or hydraulic roller camshafts where precise valve timing and lift control are non-negotiable.

The 1.52 ratio geometry amplifies camshaft lift proportionally, enabling builders to achieve target valve lift without sacrificing rocker geometry or introducing stability issues. Full roller construction minimizes friction losses compared to needle bearing designs, preserving engine efficiency and reducing parasitic losses during acceleration and sustained operation. Chromoly steel construction provides the material strength required for high-lift applications and extended service intervals. The 7/16-inch stud mount interfaces with standard small block Chevy cylinder head architecture, eliminating compatibility complications during installation.

This eight-piece set serves as a complete valve train package for V8 or dual-carb V6 engine configurations. Street engine builders, restoration specialists, and track-focused enthusiasts rely on this style of rocker arm for both stock-displacement rebuilds and modest performance upgrades where valve train reliability must match improved induction and exhaust flow. The set delivers the dimensional consistency and material quality COMP Cams is known for in the performance engine market.

Rocker arm selection directly impacts valve sealing, timing stability, and engine longevity. The 1.52 ratio and roller design place this set in the high-reliability category for street and mild performance builds, offering superior performance to stock iron rockers without requiring extensive head modifications or specialty fasteners.