The QA1 front coil-over conversion kit for 1963–1987 Chevrolet C10 trucks (with upper control arms) pairs double-adjustable shocks with 750 lb/in high-travel springs to convert the front end to coil-overs. The package includes upper and lower control arms, double-adjustable shocks, high-travel springs, an upper bracket and all hardware. Adjustable valving and ride height let you tune handling and stance without a full front-end replacement.
QA1 63-87 Chevrolet C10 (w/UCA) Front Coil-Over Conversion Kit - Double Adjustable (750lbs/in)