I'd keep going with the Supra: 10:1 billet crank/billet main/dry sump 3.2 stroker, ported head w/high lift 280s, GTX4718R or GTX5533R 91mm, build a 6" intercooler, ProEFI 128, titanium downpipe/wastegate outlet, Belak Industries rear drag wheels w/28x10.5x15Ws, 9" IRS conversion, DSS axles, direct port nitrous system, and the fuel system centralized around a Weldon 2345A that I've been wanting to do forever.
That's it off the top of my head.