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Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. UMI's springs are wound from 5160 CrSi premium wire and feature a linear 600 lb/in rate. UMI’s front springs are stiffer than stock to provide increased performance with decreased body roll and a lower center of gravity. These springs are suitable for Auto-x and Pro-Tour applications as well as corner carving/cruising. The ride height is engineered for a 2” lowering with standard SBC 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 are made in the USA.
UMI Performance's solid sway bars are designed to reduce body roll, understeer a... More Info
Part #DM91877 BLACK
Price: $399.95
Part #DM91877 RED
1980-1988 Monte Carlo, El Camino & Malibu front headlight conversion kit. This k... More Info
Part #DM10195
Price: $124.95
1969-1970 Chevelle, Malibu, and El Camino small-block V8 radiator shroud (for ca... More Info
Part #DA10251 AC
Price: $117.95
1973-1977 High performance cross-drilled brake package. Expect less brake heat f... More Info
Part #DB94200
Price: $229.95
1978-1988 Monte Carlo, El Camino, & Malibu black reproduction console body. More Info
Part #DM00027 BLACK
Price: $389.95
1978-1988 Monte Carlo, El Camino & Malibu black reproduction console door assemb... More Info
Part #DM00117 BLACK
Price: $99.95
1978-1988 Monte Carlo, El Camino, & Malibu shadow box for Autometer, Classic Ins... More Info
Part #DM00421 5GAUGE
Price: $79.95
Replacement "round" door/decklid key blank. Key will need to be ground to match... More Info
Part #DM30068 51B
Price: $2.50