what is the minimum sensors i need wired up to get the motor to run. there so many damn wires!?!? and has anyone ever done this becuz so far i think im gonna have to cut out the fire wall for the motor to fit other wise the axles are gonna be sittin at an angle towards the front of the car. also does any one know if they make aftermarket ECU's for this thing cuz i cant find one anywhere. its OBD0.