Scorpion Performance 1053 Race Series Roller Rocker Arms for Pontiac V8, 1.65 Ratio, 7/16-Inch Stud Mount

Upgrade your Pontiac V8 valvetrain with the Scorpion Performance Race Series Rocker Arm Set, Part Number 1053. Designed for demanding performance applications, this set includes 16 full-roller rocker arms engineered to support smooth, consistent valve operation and reliable power delivery. The 1.65:1 ratio helps optimize valve lift when paired with compatible camshaft and cylinder head combinations.
The 1053 rocker arms feature a 7/16-inch stud-mount design for use with compatible Pontiac V8 valvetrains. Their full-roller construction helps reduce friction at the valve tip and rocker pivot, while the aluminum body provides a lightweight solution for performance engine builds. Blue anodized finishing adds a clean, durable appearance and supports easy identification in the engine compartment.
Feature: Application: Pontiac V8 engines
Feature: Rocker ratio: 1.65:1
Feature: Mounting style: 7/16-inch stud mount
Feature: Construction: Aluminum
Feature: Roller design: Full roller
Feature: Finish: Blue anodized
Feature: Quantity: Set of 16
The Scorpion Performance 1053 rocker arms are intended for enthusiasts, builders, and racers seeking dependable valvetrain components for high-performance Pontiac V8 applications. Verify stud size, valve train geometry, pushrod clearance, and manufacturer compatibility before installation to ensure proper fit and operation.

Features:

• Application: Pontiac V8 engines

• Rocker ratio: 1.65:1

• Mounting style: 7/16-inch stud mount

• Construction: Aluminum

• Roller design: Full roller

• Finish: Blue anodized

• Quantity: Set of 16