I've got an 85 GN that seems to be the slowest thing on the road on the bottom end. The car has a pts 9/11 3200 stall, pt-54 turbo, ported intake(v1 or v3? don't remeber the #'s) 218 cam, walbro 340 hotwired, atr 2.5" downpipe, catless 3" exhaust, msd 50 injectors and a 20 degree 93 octane chip...