Feature

●General Motors LS Engines. 1.8:1 Ratio with 3/8" Stud Diameter. Set of 16 Rocker Arms and Poly Locks.
●Extra Large Full Needle Bearing Trunnion
●Withstands Spring Pressures Up to 700 lbs.
●Chrome-Moly Push Rods Recommended


Description

Elgin Pro Stock High Performance Stainless Steel Roller Rocker Arms for General Motors LS Engines. 1.8:1 Ratio with 3/8" Stud Diameter. Set of 16 Rocker Arms and Poly Locks.