gbodyparts.com . i bought global west uppers because i upgraded to f-body spindles.but a little pricey 600.00and thats just uppers. brian can get spohn parts and i think they are more resonable . since i bought mine everyone makes them now.and their cheaper
There is really no reason to replace the lower A arms, just have them powder coated and then replace the bushings with stock Napa replacements. Then go to Savitske Classic & Custom and get there adjustable uppers. Good price and completely redesigns the front end geometry of our cars. The Stage 2 kit is $619 and includes taller ball joints. Excellent quality pieces and Marc is very knowledgeable. I purchased the AFX package so I can run 13" C5 brakes personally but that a lot more $$$. You want to be able to adjust your arms otherwise there really isnt any benefit except weight. As a matter of fact, most aftermarket lower control arms weigh the same as our stockers.