The UMI Performance weight jack kit for 1982-1992 Camaro and Firebird is designed to give your daily driver a medium-firm ride worthy of corner carving as well as auto-x and road race. This street/race kit is suitable for the enthusiast and features 850...

UMI’s lowering spring and Koni kit completely transforms the 3rd Gen platform. UMI’s performance lowering springs are built to lower the car approx. 1” – 1.5” and increase the spring rates for a crisp handling experience and...

UMI’s P/N 2409 allows the installation of LS power into your 1982-1992 3rd generation Camaro/Firebird when using a UMI K-member. Easily convert your UMI small block k-member into an LSX bolt in solution with these bolt on mounts. LSX mounts are...

Replacement rubber bump stops bolt in place of damaged or worn factory bump stops using existing mounting holes. Minor trimming of mounting flange on car is required. These bump stops are highly recommended to prevent premature shock failure. Rear bump...

Don’t reuse old rusty bolts when installing aftermarket control arms when you can replace them with new ones. Our kit includes new high grade hardware for installing your new upper and lower A-Arms. Kit includes Grade 10.9 bolts, flat washers and...

Check angles from 0 to 90 degrees. Accurate to 0.5 degree. Magnetically attaches for easier reading.

Modern formulation polyurethane torque arm bushing for factory style mount on 1982-2002 GM F-Body. Fits stamped W-blade factory torque arm.

This kit is highly recommended when installing an aftermarket torque arm to the Moser 12-bolt rear end. The Moser 12-Bolt rear end is supplied with four ½” mounting holes while most aftermarket torque arms are built with 5/8” mounting...

This TH400 transmission mount with drive haft safety loop comes with an added bushing mount to be used with our tunnel-mounted torque arm. It is the same mount supplied with our 2219 tunnel-mounted torque arm set-up. Purchase this if you already have our...

This 700R4 & T5 transmission mount with drive shaft safety loop comes with an added bushing mount to be used with our tunnel-mounted torque arm. It is the same mount supplied with our 2217 tunnel-mounted torque arm set-up. Purchase this if you...

This TH350 transmission mount with drive shaft safety loop comes with an added bushing mount to be used with our tunnel-mounted torque arm. It is the same mount supplied with our 2215 tunnel-mounted torque arm set-up. This mount will also work with the...

Compatible with UMI Part #’s: 2200, 2201, 2202, 2203, 2205, 2206, 2216, 2217, 2218, 2219 Will fit mild steel or chromoly versions