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UMI Performance 64-66 GM A-Body Factory Height Springs Rear
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 Sprint Cup chassis engineer, these springs are the best in the business. UMI’s springs are designed to add modern handling and a crisp ride while maintaining the factory muscle car appearance. 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 A-body. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving and general cruising. They have a tough, black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.
Installation Instructions This Part Fits:
Year
Make
Model
Submodel
1964-1966
Buick
Skylark
Base
1964-1966
Buick
Special
Base
1964-1966
Buick
Special
Deluxe
1964-1966
Chevrolet
Chevelle
Base
1965-1966
Chevrolet
Chevelle
Deluxe
1964-1966
Chevrolet
Chevelle
SS
1964-1966
Chevrolet
El Camino
Base
1964-1966
Chevrolet
Malibu
Base
1964-1966
Oldsmobile
442
Base
1964-1966
Oldsmobile
Cutlass
Base
1964-1966
Oldsmobile
Cutlass
Holiday
1964-1966
Oldsmobile
F85
Base
1964-1966
Oldsmobile
F85
Deluxe
1966
Oldsmobile
F85
Holiday
1964-1966
Pontiac
GTO
Base
1964-1966
Pontiac
LeMans
Base