The 1964-72 GM A-Body is one of the most popular platforms to modify even fifty years later. UMI Performance has recently released a complete lowering kit including four coil springs and four shocks, designed to drop the car one inch while improving its handling. The best part? It’s all made right here in the US of A. Check it out!
Official Release:
The UMI Performance spring and shock kit is designed to lower your car 1 or 2 inches while providing a huge improvement in handling and control. These kits feature our race quality 4050/4051/4052 springs which provide a high performance foundation for your ride. Premium US sourced Chrome Silicon 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. Every component in this kit, as with all UMI products, is Made In USA.
Features:
- Race quality springs
- Custom-valved monotube shocks
- Shocks feature race-proven construction for durability
- Nitrogen-charged monotube shock for great control
- Comfortable yet performance-oriented compression valving