Powermaster Master Torque Starter GM LS Engine Brake Combination Valve 8 mm valve stem diameterThe

8 mm valve stem diameterThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

1977-1977 Buick Century

Performer series

086 in Diameter

Powermaster Master Torque Starter GM LS Engine Brake Combination Valve 8 mm valve stem diameterTheProduct Description: Starter Master Torque 3. 25: 1 Gear Reduction Black 168 Tooth Flywheel GM LS Series Sold Individually Powermaster produces alternators and starters for both street rod and racing applications. They also offer related accessories, including brackets, wiring harnesses, pulleys, and drive kits. Powermaster Motorsports is the leader in high performance alternators and starters for auto racing.