NO clue, I was running 310 to the wheels, but now I am rebuilding it, just waiting on parts, etc. I am aiming for about 4 daily, 5 with alcohol injection, and maybe 6 with alky and nos.... we'll see if I can afford the tuning.
Still always wanted an mx3. Used to want one just like yours, now I'm thinking maybe the 4 cylinder, with the new 2.3 turbo mazdaspeed engine swapped in?