Proform 0.364/0.365" Pilot Diameter Rocker Arm Stud Boss Cutter 1.150" OD 0.320/0.330" ID Steel - Each Weld Boss and Cap Kit 1966-1968 Chevrolet Biscayne

1966-1968 Chevrolet Biscayne

driveshaft speed

Constructed of 10mil aluminum bonded to a finely woven layer of high temperature resistant glass fiber and an aggressive self adhesive backing

Fits SAE 7/16-20 threads

This spark improves combustion of the fuel mixture resulting in quick starts

Proform 0.364/0.365" Pilot Diameter Rocker Arm Stud Boss Cutter 1.150" OD 0.320/0.330" ID Steel - Each Weld Boss and Cap Kit 1966-1968 Chevrolet BiscayneProduct Description: Rocker Arm Stud Boss Cutter 0. 364 0. 365 in Pilot Diameter 1. 150 in OD 0. 320 0. 330 in ID Steel Sold Individually PROFORM invites racers to experience the strength, innovation, and power behind the PROFORM brand. PROFORM Parts (Specialty Auto Parts U. S. A., Inc.) is a leader in the High Performance Automotive Aftermarket by engineering and manufacturing creative products from intelligent concepts. Our goal is to provide the