UMI rear coilover kit adjusts ride height & damping for Quick PerformanceThe UMI bolt in rear coilover kit provides comprehensive adjustments for ride height, spring rate, and damping, in addition to enabling trailing arm adjustments for precise calibration of the instant center. This kit is equipped with a fortified upper mount, specifically designed to accommodate a 2 1 2 racing coilover with a double shear configuration. The lower brackets, engineered through Finite Element Analysis (FEA), are reinforced and are

4049 - 1967-1972 GM A-Body Spring Kit

Turn your 1965–1966 A-body into a true performance powerhouse with UMI’s Stage 4 Kit

supplied powder coated black

one set needed for one sway bar

UMI’s A-arms deliver superior quality and performance for enthusiasts ready to upgrade their vehicle

The result: a tire that looks as good as it drives

The Roto-Joint is both adjustable and rebuildable

Polyurethane bushings reduce bushing deflection found with factory rubber bushings

and improves track consistency

120" Mild Steel Rectangular Tubing - CNC Machined 0

3rd Gen F-Bodies: The Torque box locations on both 82-92 and 93-02 F bodies are similar in shape and the same in physical location

and helping to lower launch times at the track