UMI 3056‑3 adjustable upper A‑arms are built for high‑track performance with 1" taller ball joints, race‑grade rod ends and CNC/TIG construction for reliable strength. The design provides increased caster and camber gain for improved steering feel and cornering. Made and tested in Philipsburg, PA, these arms typically work with factory spindles and include alignment specs and installation instructions for serious street or competition use.
UMI Performance 78-88 G-Body S10 Tubular Front Upper A-Arms Adjustable