GM L92-LS3 Rocker Arm Set 1.7 Ratio Adjustable

The GM L92-LS3 Rocker Arm Set 1.7 Ratio Adjustable by Sharp Rockers is a high-performance rocker arm assembly designed for General Motors LS-series engines, particularly targeting serious LS engine builders and track enthusiasts. This 16-piece set is engineered to enhance the performance of street and race engines, making it an ideal choice for those looking to upgrade their LS builds.

Featuring a full-roller design and a 1.70 ratio, this rocker arm set delivers increased valve lift relative to camshaft lobe lift, optimizing airflow and cylinder filling. The aluminum construction with an orange anodized finish provides both weight savings and corrosion resistance, ensuring durability during high-RPM operation. The adjustable design accommodates variations in pushrod length and geometry, simplifying installation across different block and head combinations.

This rocker arm set is particularly beneficial for builders upgrading naturally aspirated or supercharged LS platforms, as it supports repeatable and reliable valve train geometry. Its compatibility with various LS applications makes it a versatile solution for those looking to enhance their engine performance. Whether on the track or the street, this rocker arm set is designed to meet the demands of high-performance builds.