The UMI adjustable transmission‑mounted torque arm for 1982–2002 GM F‑Body swaps in as a direct bolt‑in replacement to stiffen driveline control. Constructed from DOM tubing, CNC machined plates and 4140 heat‑treated adjusters, it uses quality rod ends and a low‑deflection Energy Suspension bushing to reduce wheel hop, limit nose dive, and permit on‑car pinion angle tweaks.
UMI Performance 82-02 GM F-Body Transmission Mounted Adjustable Torque Arm