UMI Performance 1968-1972 GM A-Body Tubular Non-Adjustable Upper Control Arms - Black Truxedo Constructed from the finest aerospace-quality

Constructed from the finest aerospace-quality materials

Supporting the drive shaft in both the housing and cover eliminates dynamic shaft deflection at increased RMP levels

Features: Bosch/EV1 style performance injectors - Set of 8

These are to be used with 12 volt systems only

UMI Performance 1968-1972 GM A-Body Tubular Non-Adjustable Upper Control Arms - Black Truxedo Constructed from the finest aerospace-qualityRear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borderline of junk, bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Our tubular control arms are designed to give you the best of both worlds, whether your car is a weekend cruiser or a weekend track addict we got you covered. The included Energy Suspension