UMI’s leaf spring and poly shackle kit is a complete, high performance solution to lower the rear of your 2nd Gen. These springs feature high quality US Steel, multi-leaf construction and lower the car an average of 2" to 2-½" below stock ride height. The springs bolt directly into the stock location with no modifications required. The front rubber bushing is pre-installed for convenience. The poly shackle kit for the rear of the spring replaces the factory bushing with a heavy duty, high performance poly bushing and shackle assembly. No additional components required. 100% Made In USA.
Construction: 262025 - 1970-1981 GM F-Body Rear Leaf Spring Kit, Poly bushings
Fitment
UMI Performance 70-81 GM F-Body Rear 2in Leaf Springs Shackle Kit - Poly
Manufacturer part number: 262025
Turn 14 part number: umi262025