The engine is coupled to a DC motor that can work as generator or motor. A MoTeC M4 Pro ECU is used to control the two Teleflex GFI gas injectors and the ignition timing. The setup is equipped with an exhaust gas recirculation line in which an EGR cooler reduces
the temperature of the exhaust gases to 25C. The amount of EGR is controlled
by varying the duty cycle of a pulse width modulated EGR valve.