S10 Pro Upper Control Arms QA1

Part# 52967

Designed for the specific needs of drag racing, these QA1 GM 2.0 drag racing control arms are a bolt-in upgrade to the original suspension or outdated tubular control arms. Besides improving overall handling, ride quality and vehicle stance, these arms improve on factory suspension geometry and pave the way for planning additional upgrades. The increased positive caster design improves straight line stability. These arms are compatible with OE style sway bars and come with droop stops on the upper arms with bump stops on the lowers. The droop stops are adjustable to enable the perfect front end rise for optimized launches. These arms feature ultra-low friction composite bushings for smooth bind-free movement and optimal weight transfer during launch. The high strength low alloy steel enables a thinner wall construction and results in an overall light-weight package. The GM 2.0 drag race arms are not compatible with factory coil springs and must be used with a coilover system.