Product details

UMI's rear weight jacks provide ride height adjustment and excellent handling for your 3rd or 4th Gen GM F-Body. The kit includes custom wound premium race quality springs and our own unique spring perches featuring a smooth acting Torrington bearing. The heavy duty jack screw and spring pad is easily adjusted by using a 3/4" socket, extension and ratchet through the bottom of the existing hole in the axle. Installation requires simply removing the standard spring and inserting the weight jack assembly. Minor grinding required on left axle pad – instructions included. 100% Made In USA. Fitment Note: Works with factory rear end housing and Strange Engineering brand rear housings only. Minor grinding required on left axle pad – instructions included. UMI Torrington bearing load adjuster for smooth, easy ride height changes. Minor grinding required for installation – instructions included. 2075-3 - 1982-2002 GM F-Body Rear Weight Jack System, 200lb, Race Designed, manufactured and raced out of Philipsburg, PA – USA. 200 lb/in recommended for corner carving, auto-x and road race. Simple ride height adjustment with normal hand tools Includes upper poly isolator to dampen road noise. Springs are made from USA premium CrSi wire. Pairs nicely with UMI 2042UDF shock package. Tough UMI red or gloss black powder coat. Features:

Manufacturer fitment & guides

Check 2075-3-R against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

• California Proposition 65: Y