UMI Performance Street Performance Front Upper Control Arm Kit - Black - GM Fullsize Truck 1963-70 (Pair) 6433-3-B Straub Technologies high RPM applications such as

high RPM applications such as Pro-Stock Trucks and can be engineered for any amount of Horse Power

1967-1987 Ford Bronco

then lined by another layer of Pyrovatex ®

The control knob mounts to the dash board for easy and accurate tim┬ ¡ing adjustments up to 15 degrees

UMI Performance Street Performance Front Upper Control Arm Kit - Black - GM Fullsize Truck 1963-70 (Pair) 6433-3-B Straub Technologies high RPM applications such asUMI Performance Street Performance Front Upper Control Arm Kit Black GM Fullsize Truck 1963 70 (Pair) Street performance tubular upper a arms add caster to improve stability and steering feel. Race Proven construction ensures crisp, precise handling. Power Tour and daily driver proven 1 1 4 heavy duty tubular construction strong and light Direct bolt in Stiffer than stock to reduce body roll and increase performance End links and chassis mount