4020-R
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.
Installation:
P/N 4020 is weld-in only, mounting brackets supplied bare metal for easy welding. Hardware and detailed installation instructions are included. For a bolt in set up see P/N 4022.
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.
MAKE MODEL YEAR Make Model Year Buick GS 1970 Buick GS 1971 Buick GS 1972 Buick GS 350 1968 Buick GS 350 1969 Buick GS 400 1968 Buick GS 400 1969 Buick GS 455 1970 Buick GS 455 1971 Buick GS 455 1972 Buick Gran Sport 1965 Buick Gran Sport 1966 Buick Gran Sport 1967 Buick Skylark 1964 Buick Skylark 1965 Buick Skylark 1966 Buick Skylark 1967 Buick Skylark 1968 Buick Skylark 1969 Buick Skylark 1970 Buick Skylark 1971 Buick Skylark 1972 Buick Special 1964 Buick Special 1965 Buick Special 1966 Buick Special 1967 Buick Special 1968 Buick Special 1969 Buick Sportwagon 1964 Buick Sportwagon 1965 Buick Sportwagon 1966 Buick Sportwagon 1967 Buick Sportwagon 1968 Buick Sportwagon 1969 Buick Sportwagon 1970 Buick Sportwagon 1971 Buick Sportwagon 1972 Chevrolet Chevelle 1964 Chevrolet Chevelle 1965 Chevrolet Chevelle 1966 Chevrolet Chevelle 1967 Chevrolet Chevelle 1968 Chevrolet Chevelle 1969 Chevrolet Chevelle 1970 Chevrolet Chevelle 1971 Chevrolet Chevelle 1972 Chevrolet El Camino 1964 Chevrolet El Camino 1965 Chevrolet El Camino 1966 Chevrolet El Camino 1967 Chevrolet El Camino 1968 Chevrolet El Camino 1969 Chevrolet El Camino 1970 Chevrolet El Camino 1971 Chevrolet El Camino 1972 Chevrolet Malibu 1964 Chevrolet Malibu 1965 Chevrolet Malibu 1966 Chevrolet Malibu 1967 Chevrolet Monte Carlo 1970 Chevrolet Monte Carlo 1971 Chevrolet Monte Carlo 1972 GMC Sprint 1971 GMC Sprint 1972 Pontiac GTO 1964 Pontiac GTO 1965 Pontiac GTO 1966 Pontiac GTO 1967 Pontiac GTO 1968 Pontiac GTO 1969 Pontiac GTO 1970 Pontiac GTO 1971 Pontiac GTO 1972 Pontiac Grand Prix 1969 Pontiac Grand Prix 1970 Pontiac Grand Prix 1971 Pontiac Grand Prix 1972 Pontiac Lemans 1964 Pontiac Lemans 1965 Pontiac Lemans 1966 Pontiac Lemans 1967 Pontiac Lemans 1968 Pontiac Lemans 1969 Pontiac Lemans 1970 Pontiac Lemans 1971 Pontiac Lemans 1972 Pontiac Tempest 1964 Pontiac Tempest 1965 Pontiac Tempest 1966 Pontiac Tempest 1967 Pontiac Tempest 1968 Pontiac Tempest 1969 Pontiac Tempest 1970
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$19.99 CAD | $24.99 CAD
Product title
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$19.99 CAD | $24.99 CAD
Product title
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$19.99 CAD | $24.99 CAD
Product title
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