A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading Cup chassis , these springs are the in the business. Our springs are wound from 5160 CrSi premium wire and feature a 600 lb/in rate. UMI's front springs are stiffer than stock to provide increased performance with decreased body roll and a lower center of gravity. These springs are suitable for Auto-x and -Tour applications as well as corner carving/cruising. The ride height is engineered for a 2” lowering with SBC as well as LS -lightened cars may require spring trimming-. The front springs are also suitable for full weight applications when ¼” nose down is desired. They have a tough powder coat finish and UMI proudly manufactures these premium quality springs in the USA.
Consistent rates and only the materials -premium Chrome Silicon wire- ensure your cars sits properly for years to come.
spring rates -600 lb/in front, 130 lb/in rear- provides a firm yet comfortable ride and incredible handling.
No more floating feeling.
Suitable for -Tour, Auto-x and cruising.
Manufactured in the USA