autometer, sport comp wiring help

Ok, I had a little electrical problem and unhooked the wires to my tach to make sure there was not a problem with them as well. and well I dont have the instructions to hook them up again, I bought the tach used thats why. When I got the tach I asked a sim. question on what wire goes were. I did a search and I guess the post was too long ago to look up or with the site change it got lost.

So can anyone help, I am sick of having this thing all mounted and it does not work (feel like a ricer).

Thanks, guys

Greg