4048
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. 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 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. The ride height is engineered to be level with standard SBC, Pontiac 400 and aluminum head/intake Big Block Chevy as well as LS power (lightened cars may require spring trimming). The front springs are also suitable for full weight Big Block applications when ¼” nose down rake is desired. They have a tough, black powder coat finish and UMI proudly manufactures these premium quality springs in the USA.
- Designed to maintain the factory muscle car appearance with today’s modern feel.
- Consistent rates and only the best materials (premium Chrome Silicon wire) ensure your cars sits properly for years to come.
- Linear spring rates (530 lb/in front, 130 lb/in rear) provides a firm yet comfortable ride and incredible handling.
- No more floating feeling.
- Suitable for Pro-Tour, Auto-x and general cruising.
MAKE MODEL YEAR Make Model Year Buick Gran Sport 1965 Buick Gran Sport 1966 Buick Skylark 1964 Buick Skylark 1965 Buick Skylark 1966 Buick Special 1964 Buick Special 1965 Buick Special 1966 Buick Sportwagon 1964 Buick Sportwagon 1965 Buick Sportwagon 1966 Chevrolet Chevelle 1964 Chevrolet Chevelle 1965 Chevrolet Chevelle 1966 Chevrolet El Camino 1964 Chevrolet El Camino 1965 Chevrolet El Camino 1966 Chevrolet Malibu 1964 Chevrolet Malibu 1965 Chevrolet Malibu 1966 Oldsmobile 442 1964 Oldsmobile 442 1965 Oldsmobile 442 1966 Oldsmobile Cutlass 1964 Oldsmobile Cutlass 1965 Oldsmobile Cutlass 1966 Oldsmobile F85 1964 Oldsmobile F85 1965 Oldsmobile F85 1966 Oldsmobile Vista Cruiser 1964 Oldsmobile Vista Cruiser 1965 Oldsmobile Vista Cruiser 1966 Pontiac GTO 1964 Pontiac GTO 1965 Pontiac GTO 1966 Pontiac Lemans 1964 Pontiac Lemans 1965 Pontiac Lemans 1966 Pontiac Tempest 1964 Pontiac Tempest 1965 Pontiac Tempest 1966
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$19.99 CAD | $24.99 CAD
Product title
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$19.99 CAD | $24.99 CAD
Product title
Vendor
$19.99 CAD | $24.99 CAD
Product title
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