Re: Boat Tach on car

[mike-stroz]

quote Outboard315:

You could always gut the tach and find a car tach with the same sweep and convert it.

That’s not a bad idea, I might try that if it’s not compatible.

I’m definitely going to try it out first just to see if it’s anywhere close to working, but where should I hook it up to on the alternator? It’s got 4 posts coming out of it, one being ground. I’d post a picture, but it’s pushed in the garage now and I can’t get around it to open the hood…