EDIT: I'm sure something could be found for your car in terms of a standalone or mehbe megasquirt or something like that.
Actually, it was Compaq888 that tipped me off on that one. I noticed that they didn't have anything for me. I was talking to someone awhile back that said as long as I could find a pin-out diagram for my ECU that he could wire up an Apexi unit. I never found the diagram.
Horsepower is how hard you hit the wall, torque is how much of the wall you take with you.