UMI Performance 1982-1992 GM F-Body Weight Jack and Shock Kit, Front/Rear, Street Front

Features: Strong ??????????? thick construction, CNC laser cut USA steel. Acme thread and thrust bearing for easy ride height adjustment. 0 to 2-??????????? lowering. Adjustment completed easily with ratchet and ??????????? socket. Anti-rotation tab. 175 lb/in premium racing spring. Allows independent corner weight tuning, essential for proper road race and auto-x handling. Rebound adjustable (digressive) monotube valving by UMI and Strano Performance. Medium-firm fixed compression, race oriented, street friendly. 150 psi monotube provides quick reaction and fade-free performance. Includes UMI P/N 2047 lower mounting brackets. Manufactured, tested and race proven in the USA. The UMI Performance rear weight jack and shock kit for 1982-1992 GM F-Body is designed to give ride height adjustability, adjustable reboun