UMI Coil Springs

Ramped up rebound valving Complete kit Made in the USA Premium CrSi US sourced wire Nitrogen charged monotube shock for great control Shocks feature race proven construction for durability Comfortable yet performance oriented compression valving Springs feature 530 lb/in front rates and 130 lb/in linear rate Big Block Engines: An additional 1/4" front end drop may occur on vehicles with full weight big block engines. Looking for performance handling but like the old school look? The UMI spring and shock kit is designed to provide a huge improvement in handling and control while maintaining the height. These kits feature our race quality springs which provide a high performance foundation for your ride. Premium US sourced CrSi wire is wound into the correct rates for street cruising, Pro-Touring, corner carving or light drag use. The UMI Performance monotube shock features medium-firm compression valving and a ramped up rebound curve to properly control the UMI spring. The rebound valving also controls body roll when cornering and contributes to a high performance ride. SS103049 - 1968-1972 GM A-Body UMI Shock/Spring Kit, Height.