UMI Performance Upper A-Arms w/ ½” taller ball joints for 1978-1988 GM G-Body
P/N 3033-2
$439.99/set
UMI Performance is pleased to announce the availability of ½” taller heavy-duty ball joints loaded into our popular P/N 3033 upper a-arms. P/N 3033-2 a-arms combine the benefit of additional caster with increased negative camber potential throughout the suspension travel. The relocated ball joint plate offers up to six degrees positive caster without excessive shimming while the ½” taller ball joint creates up to one additional degree negative camber at full bump travel. Expect improved steering feel and an overall increase in lateral grip. Features include greaseable, low deflection UMI designed and manufactured Delrin bushings, chromoly cross shafts and polyurethane bump stops. These jig built DOM a-arms are supplied with a durable gloss red or black powder coat finish which guarantees your performance parts stay beautiful on your street car, drag car or Pro touring machine. Crafted with pride in Philipsburg, PA - USA.
The UMI upper a-arm with 1/2" taller ball joint...
...more than doubles the camber gain at 2.5" bump travel
...starts the camber gain during turn-in more quickly than stock
...has a linear camber tendency which improves camber performance on lightly loaded inside tire during cornering
...gives real handling improvement with no adjustment required to other parts of suspension (i.e. bumpsteer)
...gives the effect of a 1/2" taller spindle in an easy bolt-on part
...is a good building block for your Auto-x, street, or Pro-Tour suspension system
P/N 3033-2
$439.99/set
UMI Performance is pleased to announce the availability of ½” taller heavy-duty ball joints loaded into our popular P/N 3033 upper a-arms. P/N 3033-2 a-arms combine the benefit of additional caster with increased negative camber potential throughout the suspension travel. The relocated ball joint plate offers up to six degrees positive caster without excessive shimming while the ½” taller ball joint creates up to one additional degree negative camber at full bump travel. Expect improved steering feel and an overall increase in lateral grip. Features include greaseable, low deflection UMI designed and manufactured Delrin bushings, chromoly cross shafts and polyurethane bump stops. These jig built DOM a-arms are supplied with a durable gloss red or black powder coat finish which guarantees your performance parts stay beautiful on your street car, drag car or Pro touring machine. Crafted with pride in Philipsburg, PA - USA.
The UMI upper a-arm with 1/2" taller ball joint...
...more than doubles the camber gain at 2.5" bump travel
...starts the camber gain during turn-in more quickly than stock
...has a linear camber tendency which improves camber performance on lightly loaded inside tire during cornering
...gives real handling improvement with no adjustment required to other parts of suspension (i.e. bumpsteer)
...gives the effect of a 1/2" taller spindle in an easy bolt-on part
...is a good building block for your Auto-x, street, or Pro-Tour suspension system
