Detroit Speed Axle Mount Trailing Arm Bracket - Bolt-On - Adjustable - Black - GM Fullsize Truck 1967-72 RS007B0109W 1985-1992 Ford Bronco

1985-1992 Ford Bronco

1965-1985 Pontiac Grand Prix

1958-1959 Lincoln Capri

Under drive pulleys increase engine output by reducing the draw of the engines accessories by slowing them down and reducing the HP they use

37 in Length

Detroit Speed Axle Mount Trailing Arm Bracket - Bolt-On - Adjustable - Black - GM Fullsize Truck 1967-72 RS007B0109W 1985-1992 Ford BroncoFits 1967 1972 C10 with factory truck arms and coil spring rear suspension only. This Anti Squat Kit also fits some 1967 1972 GMC C15 trucks, but only if it had the optional factory truck arm and coil spring rear suspension. 100% Bolt on product. Use with factory truck arms. Fits 1967 1972 C10 trucks that came from the factory with truck arms and coil spring rear suspension Includes four 1 degree angled pinion spacers and two flat spacers, hard black