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UMI PERFORMANCE

Rear Lift Bar Set-Up - Weld-In
64-72 GM A-Body

SKU: UMI-4020-R
NEW
$449.99

Availability: Out Of Stock

Compatibility
Specification
Product Description Reviews
Description:

The UMI rear lift bars replace the factory rear control arms adding traction while not changing vehicle ride height. Lift bars work with axle torque to load the chassis of the car, forcing the rear wheels downward pushing the tires into the ground resulting in harder launches and improved 60-foot times. The UMI lift bars are designed to improve traction and reduce unwanted wheel hop. Lift bars are constructed of boxed mild steel tubing, 1/8" thick wall and 3/16" thick mounting brackets. Lift bars feature greaseable polyurethane bushings which are designed to reduce bushing deflection while being streetable. Lift bar kit features the correct provisions for adding a stock or aftermarket sway bar, the sway bar holes are placed in the correct pattern to maintain the sway bar level with the rear end while the lift bar is in the lowest hole. Sway bar holes are reinforced with a 1/8" wall thickness steel sleeve TIG welded into place. The rear mounting brackets feature three settings that allow the lift bar to be lowered 2", 2-3/4" or 3-1/4". Lift bar set up is designed to correct lost geometry and correct instant center on a lowered vehicle. Add a set of UMI adjustable upper control arms for the maximal rear suspension set-up and performance.

Features:

  • Boxed control arms CNC machined from 1/8" wall USA tubing.
  • MIG welding bushing holders with greaseable polyurethane bushings.
  • CNC laser cut mounting brackets.
  • Adjustable control arm angle using 3-hole mounting design.
  • Reinforced sway bar holes place sway bar close to rear end.
  • Grade 8 mounting hardware.
  • Durable powder coat finish.


Package Includes:

  • UMI- Rear Control Arms


Compatible With:

  • 1970-1972 Buick GS GS 455
  • 1968-1969 Buick GS 350 GS 400
  • 1965-1967 Buick Gran Sport
  • 1964-1972 Buick Skylark Sportwagon
  • 1964-1969 Buick Special
  • 1964-1972 Chevrolet Chevelle El Camino
  • 1970-1972 Chevrolet Monte Carlo
  • 1971-1972 GMC Sprint
  • 1964-1971 Oldsmobile 442
  • 1964-1972 Oldsmobile Cutlass Vista Cruiser
  • 1964-1972 Pontiac GTO LeMans
  • 1969-1972 Pontiac Grand Prix
  • 1964-1970 Pontiac Tempest


WARNING: This product contains chemicals known to the State. For more information go to https://www.p65warnings.ca.gov/