Harland Sharp Original Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Orange - Ford Inline 6 (Set of 12) 1245308 Adapter Plates Included

Adapter Plates Included

1990-1991 GMC V3500

1964-1977 Chevrolet El Camino CID 400

Black Anodized Lightweight Aluminum Construction

Harland Sharp Original Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Orange - Ford Inline 6 (Set of 12) 1245308 Adapter Plates IncludedProduct Description: Rocker Arm Original 3 8 in Stud Mount 1. 60 Ratio Full Roller Aluminum Orange Anodized Ford Inline 6 Set of 12 Harland Sharp is the leader in roller rocker arm technology. Back in the 1950as, Harland Sharp invented the first high performance rocker arm. The larger cams were contributing to the failure of stock rocker arms. Harland Sharp responded to racers needs by pioneering a design for the first high performance rocker arm. It