Any Rear Camber Kits For 1995? Are Newer 1st Gens Different? I Know There Is A Shim Kit. Any Other Aftermarket Kits?

not required unless your level control is set too high or too low or arms are considerably bent. is this for a lowering mod?

yup. air bag suspension. got 20" wheels. want to match camber. .5 or 1 neg.

gmpartsdirect.com will give you a list of other cars that use the same hub. maybe one of those uses shims.