Machining I can handle. If I can't do it on my drill press, lathe or end mill at home, I've got access to one of the biggest machine shops I've ever seen. Welding is all that I really lack access to. When I get it that far, I'll get in touch with you to make arrangements to do some welding on my blazer body, it's got a few boo-boos and some holes that need filled.
I don't know much about welding except the little bit of tig I've gotten to do, flux core should be fine for 1/4" holes and for running a bead around a 6" square plate, no?
Here are the part numbers from a 2000 xtreme pickup for the shocks. The parts catalog confirmed they are for the ZQ8 rpo.Front: 12477892 or AC Delco 540-66 (2 remeaining at RockAuto @$80 each +shipping wholesaler closeout, $130 each elsewhere)Rear: 12477894 or AC Delco 540-44 (Amazon for $70 shipped each)That is what I found real quick using the parts catalog and google. I'd search google some more and ebay with both the GM and Delco part numbers to find the best price, but often end up back at Amazon with their free shipping for parts like this.