Hmmm.. well.. yes headers. Lightened flywheels, a supercharger kit that works well, looks nice, and fits properly, rx-7 headlight conversion, intake kits (looks like the integra intake will work for that one?), forged pistons/rods, underdrive pulleys, cams, stainless steel valves (try calling REV, Racing Engine Valves @ 800-398-6348), fuel rails, high rpm valve springs, polyurethane bushing kit, high perf distributor, gear ratio kit, turbo kit, ---- those are a few things that I can think of that are either non-existant, or hard to find for the first gen/3.0
1990 Ford Probe LX 3.0L V6 :s6:
SEE IT HERE:
1989 Mazda RX-7 Turbo II 13B-T "FC3S"
Turbo RWD Rotary Powa!