Powermaster PowerMAX Starter 3.7:1 Gear Reduction Natural Ford Y-Block - Each Welding Plug 1989-1991 Chevrolet R3500

1989-1991 Chevrolet R3500

1995-1998 Ferrari F355 GTS

Vehicle Applications: 2010-2014 Ford Mustang Convertible

Nitrous-fed engines benefit from the included Step Retard feature

Designed specifically to provide maximum battery voltage to maximize cooling efficiency and to protect the main electrical system from damaging amperage overloads

Powermaster PowerMAX Starter 3.7:1 Gear Reduction Natural Ford Y-Block - Each Welding Plug 1989-1991 Chevrolet R3500Product Description: Starter PowerMAX 3. 7: 1 Gear Reduction Black Paint Ford Y Block 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.