1978-1987 Grand Prix UMI Solid .75 Inch AutoX Rear Sway Bar, 2.75 Inch Rear End Housings, Red 3052-275-R

UMI's Grand Prix 3/4 inch solid rear sway bar is designed specifically to excel when used in autocross applications. The Grand Prix chassis, when coupled with the common high rate PT bar, tends to lift the inside rear tire during competition. The lower rate UMI-3052 bar prevents inside rear wheel lift while still providing roll resistance and enhancing rotation. The chassis and differential housing mounts reduce bind normally associated with the factory style bars. UMI's tried and true CNC machined clamping system allows differential housing mounting on 2.75 inch, 3 inch and 3.25 inch diameter housings. These can be bolted on, or welded for additional security. The double shear chassis mounts are held in place by four 3/8 inch fasteners. Drilling through the crossmember is required and a template/instructions are included. Choose the longest hole for street and high speed courses, middle hole for medium, and the shortest hole for maximum rotation.
Features:

• Light weight 3/4 inch solid rear sway bar, CNC bent 4140 CrMo
• Three rates: 346 lb/in, 262 lb/in, 205 lb/in
• Designed to clear all rear ends - Factory OEM 7.5, GN 8.5, 12-Bolt, 9 Inch, M9, S60 and others
• Heavy duty race style CrMo spherical rod ends with Teflon race
• High strength 4140 CrMo zinc plated u-bolts
• Laser cut sway bar mounts with grip teeth and reinforcement gussets
• 1 Inch billet steel hex adjuster for extreme strength
• Premium greaseable polyurethane bushings
• 100 % bolt-in installation
• Durable long lasting powder coat finish

Manufacturer Part Number : 3052-275-R

Part Notes:

Designed to clear all rear ends- Factory OEM 7.5 inch, GN 8.5 inch, 12-Bolt, 9 inch, M9, S60 and others. Axle Tube Diameters: Strange Engineering and Currie rear ends use 3 inch diameter axle tubes. Moser Engineering 12-bolt rear ends use 3 inch diameter axle tubes, while Moser Engineering 9 inch rear ends manufactured after early 2002 use 3 inch axle tubes. Rear ends manufactured prior to early 2002 use 3.25 inch axle tubes. Other brand rear ends will vary, please check your axle tube diameter before ordering.