The QA1 Pro Coil rear coil-over for 1964–1972 GM A- and G-body rear applications is a double-adjustable aluminum system that upgrades stock rear suspension for better balance between comfort and control. Sold as a pair, it includes two shocks, springs and mounting hardware, features adjustable rebound and compression, a 12-inch spring at 200 lb/in, ride-height adjustability and a limited lifetime warranty.
QA1 64-72 GM A/G-Body Pro Rear Coil-Over System - Double Adj. - 12in x 200lbs/in - Aluminum