UMI Performance New Product Release: 1" and 2" Lowering Springs for the 1978-1988 GM G-Body
P/N- 3050 and 3051
Priced at $319.99/set

UMI Performance, Inc. is pleased to announce the availability of our new 1” and 2” lowering spring kit for 1978-1988 GM G-Body applications. Our front springs are wound from 5160 CrSi premium wire and feature a linear 600 lb/in rate. The rear springs are wound from 9254 CrSi premium wire and feature a linear 130 lb/in rate. The linear rate provides consistent handling characteristics which are important for Auto-x and Pro-Tour applications while the increase in stiffness reduces body roll and prevents the “floating” feeling so common with the G-body. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving/cruising. The ride height is engineered for a 1” or 2” lowering with standard SBC and aluminum head/intake BBC as well as LS power (lightened cars may require spring trimming). Lowering springs have a tough, black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.