Speedmaster Chevy GM LS1 LS6 1.7 Ratio Aluminum Pedestal Rocker Arms Set with Hardware

The Speedmaster LS1/LS6 1.7 ratio aluminum pedestal rocker arms set is a precision engine component designed for Chevy and GM performance applications. This rocker arm assembly features a 1.7 ratio and is constructed from lightweight aluminum with a pedestal mounting design, engineered to deliver consistent valve actuation and reliable performance in high-output LS engine builds.

This complete set comes with all necessary hardware for installation, making it a ready-to-use upgrade for LS1 and LS6 engine platforms. The aluminum construction reduces overall engine weight while maintaining rigidity and durability under demanding racing and performance conditions. Ideal for engine rebuilds, performance upgrades, and competition applications where precision valve train components are essential.

Key Features & Benefits

• 1.7 Ratio Design: Delivers precise valve lift multiplier for optimal LS engine performance and valve actuation.
• Aluminum Pedestal Mount: Lightweight construction with pedestal-style mounting for reliable engine bay integration.
• Complete Hardware Included: Comes with all necessary fasteners and mounting components for straightforward installation.
• LS1 / LS6 Compatible: Engineered specifically for Chevy GM LS1 and LS6 engine platforms.

Specifications

Ideal Applications

• LS1/LS6 engine rebuilds and restoration projects
• High-performance street and racing engine builds
• Competition and track day engine upgrades
• Custom engine swaps requiring precision valve train components