Originally Posted by Karlos G

From what I can make out from other pics the ECU is built in to the center section by the motor, and just needs a RPM signal, and speed signal, plus obviously your normal live and earth.
So RPM is easy, speed signal I will try from the speed sender on the gearbox, if that doesnt work then there is a guy on ebay that sells a little control box that plugs in and simulates both.