Speedster tachometer

[Gary pope]

I have a 95 speedster and I know that the tachometers don't work. I've checked the fuses and the wires out and everything looks fine.. does anyone know how to hook up an aftermarket gauge to it?

 

[gravitydrno]

I have a 95 speedster and I know that the tachometers don't work. I've checked the fuses and the wires out and everything looks fine.. does anyone know how to hook up an aftermarket gauge to it?

Have you used the search feature? I recall reading several threads on people's attempts.