Re: Mule 3010 Gas Governor
The EFI mules are electronically controlled by a STUPID dual butterfly throttle valve. One butterfly is mechanically controlled via cable. Then the other is totally electronically controlled by the ECU and it changes its position based on vechicle speed and engine RPM, among other things. so it more or less closes when the RPM gets to 3800 and/or vehicle speed reaches 25 mph give or take. I suppose someone 'could' invent a tuner which would let the max MPH be at an increased speed and the RPM be increased to ~4500 or so. But unfortunately that is the only way to bypass the governor on the EFI's is to do it electronically. Maybe someone could try a resistor in the speed sensor circuit?