Powermaster Crank Pulley Spacer Kit - Works w/ Kit - (8-881) Gauge Mounting Cup This module produces a stout

This module produces a stout inductive spark that will improve combustion of the fuel mixture for better driveability

1965-1970 Plymouth Belvedere

25 or M12x1

The Filter Box is engineered to minimize hot air from entering the engine in order to increase HP

1987-1987 Cadillac Brougham

Powermaster Crank Pulley Spacer Kit - Works w/ Kit - (8-881) Gauge Mounting Cup This module produces a stoutPowermaster Crank Pulley Spacer Kit 981 Works w Kit (8 881) Crank Pulley Spacer Kit Applications include: Camaro, Chevy Ii, Nova, Chevrolet, 1969, 1968, 1967 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.