i just got it, but there are ni instructions, so i thought id ask, i tried a search, but nothing, so someone please help

 

The only wire you will need help locating is the tach signal. The black is ground, red is power, green is the tach signal I think and then isn't there a white one as well? Anyways...

Under the dash by the fuse box, there should be a grey connector which is not plugged into the fuse box, it is just clipped to the top of the fuse box. In the middle of this connector runs a blue wire, you can get a tach signal off this one.

I believe the white wire is for illumination.

Hope this helps.