Detroit Speed - Archived Leaf Spring Shackle Kit - 040119DS

The Detroit Speed anti-squat kit provides instant center and pinion angle adjustment on the rear suspension of 1967-1972 GM C10 trucks (fits factory rear suspension with truck arms and coil springs). The front truck arm relocation brackets provide four pivot point options to adjust the instant center & tune anti-squat for improved traction and acceleration exiting corners. Pinion angle/lowering spacers provide ride height and pinion angle adjustability. The slotted design of the pinon spacers allows for easy installation. 100% bolt-on installation.

Note: Fits 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.