The QA1 front coil-over conversion kit for 1965–1979 Ford F-100 trucks provides double-adjustable shocks with 500 lb/in high-travel springs and a 5–7" drop when used with 2" drop spindles. The kit includes double-adjustable shocks, high-travel springs, upper and lower control arms, 2" drop spindles, rack-and-pinion steering and all hardware. Adjustable ride height and valving allow tuning for different driving conditions.
QA1 65-79 Ford F100 Front Coil-Over Conversion Kit (5-7in Drop) - Double Adjustable (500lbs/in)