Harland Sharp Original Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Orange - Ford Inline 6 (Set of 12) MS4884V-STD SOME EAT POSI's(0

SOME EAT POSI's(0

Detroit Truetrac 913A315 30 Spline - 1

1/8-inch NPT Boost Reference Port (Ratio 1:1)

1965-1989 Buick Electra

Use with Aeroquip AQP(R) High Pressure Hose only

Harland Sharp Original Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.60 Ratio - Orange - Ford Inline 6 (Set of 12) MS4884V-STD SOME EAT POSI's(0Product 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