The UMI Performance coilover lowering kit for 1967 GM A-body pairs a hybrid front coilover spring system with Viking double-adjustable shocks to lower and tune handling. It provides 0–3" adjustable front drop, a 1" or 2" rear drop option, multiple front spring rates and shocks with 19 compression and 19 rebound settings, plus bolt-in installation and no spring compressor required up front.
UMI Performance 1967 GM A-Body Spring/Shock Lowering Kit 1in Rear 350lb