Upper Control Arms, DOM, On-car Adjustable, Rod EndsLaunching harder, reducing wheel hop, and adding cornering consistency to your 1968 1972 GM A Body is easy with adjustable upper control arms from BMR Suspension. The stock stamped steel control arms with soft rubber bushings deflect under load and absorb power instead of transferring it to the tires. BMRs polyurethane, on car adjustable tubular upper control arm for GM A Body (UTCA047) is manufactured from heavy duty 1 1 4 inch DOM steel tube. The

Big Block Engines- An additional 1/4" front end drop may occur on vehicles with full weight big block engines

Street and race proven

Factory pins often don't have enough length to do the job

The 4066 bar also works nicely with UMI 2649 swivel end links

Viking double adjustable shocks

Crafted from robust tubular construction with a 4140 CrMo cross shaft

For ease of adjustment UMI has designed our upper control arms with on car adjustability

Not only do these brackets reduce flex they offer a great touch to the underneath of your vehicle

Designed for max effort street performance

BMR Suspension AA750 Non-Adjustable Lower A-arms are available in black hammertone and red powdercoat for long-lasting good looks

and vertical) is nearly eliminated

which do little for performance