Installing a tachometer...need a bit of help
Hi guys, well I did it. I cleaned out my truck & guess what I found under the piles of junk.....Yep, that's right, a tach that I had bought last year. I must have never gotten around to the installment, and it got tossed behind the seats and covered with junk. The only problem I have is that I have no instructions anymore, so that's where you guys come into play. [img]/wwwthreads_images/icons/smile.gif[/img]
I bought this thing from "Hastings" the part # is TA1819. It's a 2-5/8" 0-8000 RPM type. So what I need to know is, how do I hook this baby up?
I have 4 wires. RED, GREEN, BLACK, WHITE.
I figure red is power, black is ground and that's where I have to stop. [img]/wwwthreads_images/icons/blush.gif[/img]
If anyone could help me out on this, It'd be great.