Just wondering about getting a tacho in my car.
I drive a 87 hatch. I've heard from a few people that a similar model dash will plug straight in and the tacho wires are already there.
I'm wondering, if I bought a custom tacho from somewhere, would it plug straight into the existing tacho set up?
If not, what would I need to wire it to, to get it to work?
Cheers, Tim.