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Designed in conjunction with a leading Sprint Cup chassis engineer, these springs are the best in the business. UMI's front springs are wound from 5160 CrSi premium wire and feature a linear 600 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 G-body. 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.
1980-1988 Monte Carlo, El Camino & Malibu front headlight conversion kit. This k... More Info
Part #DM10195
Price: $124.95
UMI Performance's solid sway bars are designed to reduce body roll, understeer a... More Info
Part #DM91877 RED
Price: $399.95
Part #DM91877 BLACK
1968-1988 door striker bolt. Fits Monte Carlo, Chevelle and El Camino 1968-1972... More Info
Part #DM30025
Price: $33.95
1968-1988 manual window rollup handle with black knob (includes retaining clip).... More Info
Part #DM30035 BLACK
Price: $7.50
1968-1988 manual window rollup crank washer. Fits behind window crank to protect... More Info
Part #DM30039
Price: $2.95
1979-1988 passenger's side reproduction power window switch assembly. More Info
Part #DM30118 RHREPRO
Price: $9.95
1978-1988 G-Body A/C box mounting kit. Complete screw kit includes everything ne... More Info
Part #DM60241
Price: $21.95
1973-1988 fully automatic power antenna is a direct-fit replacement for your 19... More Info
Part #DM80055
Price: $59.95