Here is the lowdown on my 1985:
Engine : Built 355 V8 (Just Under 400HP)
Tranny : TH400 w/2500 Stall Converter
Suspension : Front - Firestone air bags, Bullet 2 inch dropped spindles, Bullet shocks
Rear - Firestone air bags (custom mounts), boxed C-notch, Bullet shocks, Four
link rear suspension(that I designed , built and installed myself.)
*Special* : Suspension is on remote
Engine driven compressor
Pics of the rear setup at
http://www.cast.isfamous.com/