Thanks to all who replied.
Mr. GTO, thanks for the link; their rear control arm sets are tempting. Regarding the suspension kit, the company I was referencing was Performance Suspension Components www.performancesuspension.com
not P-S-T. Have you ever heard of them?
Chevyboy, I was considering Energy Suspension; I used them on a '63 Nova SS conv I used to have, but I never quite beat the squeaking problem, and I did use plenty of their lube. I did notice, however, that Summit had # ENS-3-3117G, that were graphite impregnated. They are being considered.
67Lemanster, did you use the kit from www.p-s-t.com
? If so, how long has it been on your car. Was the ride with the poly bodymounts just too rough, did it cause the body to rattle over bumps? I'm kinda leaning towards rubber body mounts for the reason you mentioned, but I'm a little concerned about their long term durability.
Regarding the 1978 Trans Am steering box vs. the NAPA quick ratio box, does anyone have an opinion? Thanks again, Wes