alright so im installing my air/fuel gauge today. i know that the purple wire goes to the white wire with the red stripe. i think i must have seen that 10000 times while searching but where is the best place to run the power and ground wire. i want it to be after a fuse so i dont blow any thing up. i also have a vac guage that has just a simple light that i would like to hook up in to the dash lights where is the best place to do that ?