SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair) turn14-oos If you are running modern

If you are running modern radial tires you should not follow factory alignment specifications for caster

toe and wheel setback

BUILD-IT KIT STAGE 4 CHEVY 2006-07 LBZ

TRANSMISSION DODGE 2004

Drilled and tapped direct and intermediate feeds to prevent leaks at case

SPC Performance Chevrolet Corvette C2/C3 Adjustable Upper Control Arms (Pair) turn14-oos If you are running modernMarket Description This unique, patented design provides the most adjustability and best clearance of any arm available for the '63 '82 GM Corvette and '65 '70 Impala applications. Sold as a pair, these forged steel adjustable arms come with ball studs that are 1 2" taller than stock to improve camber curve. Dial in some caster combined with the ability to adjust camber, yields a truly 'modern' feeling suspension. The ball joints are greaseable and