Guys,

Would anyone have a HZ tacho that they would be able to take a pic of the circuit board from? Mine stopped working a long while ago, and has a burnt resistor in it. Problem is, I cant identify the resistor value as it is now charcoal in colour. I will put a picture of mine up later on this morning showing which resistor I need.

The reason for mine dying I'm guessing, is that I was running it with HEI with no mods to the tach. Anyone know what is involved in making it suitable for HEI.

Many thanks

Kev