Ok, so i figure instead on making a new topic every time i have a question, ill just post them in one thread, and if you guys can once and a while check back here to answer them.


1) Ok, I got the IRS off the GA, its been sent for sand blasting and powder coating. While taking it apart, i noticed the D bushings are in really bad shape. Ive been looking into an energy suspension replacement Bushing. Does anyone know the measurements for them? Or the applicable Part numbers?

2) Also. Im ordering power slot rotors and hawk pads, and earls SS brake lines for when we do the front swap. Do they make any for the rear disk brakes?

3) And Does anyone know a Caliper rebuilding set for the rear calipers of the GA? The pot and seal are deformed on the back passanger side.


Any help would be greatly appreciated.

1. Speedbuilt, not energy
2. Yep, but you'll need 16" lines, call up your supplier and tell them you need lines just like the front only longer.
3. GM PN: Piston-18026271 Boot & Seal-18026270

I used jgeand prix front brake lines for the rear setup on mine and they work great. Get steel braided for the fron of a GP and you're golden




Jay