Most of the weight reduction was due to the Bigs / Littles, rear seat delete, and Carbeau FX1-Pro front seats. Beyond that is the one-piece drive shaft, Chromoly radiator support, Removed strut brace, removed windshield wipers/motor/reservor, etc. Nothing too 'Racey' aside from the seats and Windshield wiper stuff (but I will never drive this car in the rain).
Slicks are Hoosier 28x10.5x15 Stiff Sidwalls. Tire pressure warm 12.5-13psi.