UMI Performance 1967-1988 GM A/G-Body 2" Lowering Spring Set - Rear CC-HX 371 in Valve Stem

371 in Valve Stem

Compressor has 9/16" hex for use with a wrench

Also fits Heidts Drop Spindle SP-110

1981-1986 Dodge D150

weighs 14 lbs

UMI Performance 1967-1988 GM A/G-Body 2" Lowering Spring Set - Rear CC-HX 371 in Valve StemA 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 Sprint Cup chassis engineer, these springs are the best in the business. Our front springs are wound from 5160 CrSi premium wire and feature a linear 530 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