Originally Posted by
James @ M Developments.
Yeah I have seen some oe amps not work on WS, only very few though which is bit odd as you would think they are all the same, I run 2 oe Amps on mine with no issues, go figure lol.
You must have used a diode mod for the tacho then, we can make them on request. You will need to remove the rev counter wire if your using the diode pack mate as the voltage to the clock will be too high if the resistor is bypassed
James, just a short question regarding the cutting out over 4k.
I have the diode mod on my car and Tacho worked fine. Now I've changed the Tacho for another one and the rev counter is dropping over 4k. Apparently the voltage for the complete dash is dropping over 4k.
What do you mean exactly with removing the rev counter wire? do I Need to remove it from the ECU plug? Or do I Need to do another mod to the Tachometer?