Ok guys i am getting chased around and around i really need someones help, i am trying to install a rpm tacho in i have got it wired in to my car it lights up now my only problem is the wire to hook up to my ecu or my coil people tell me to do that but to find the wire is another story can someone plzzz tell me wat colour the wire is i have been told white but where about in the million of wires that are there i can not quiet put my finger on it and its starting to get annoying so if some nice person out there would be able to point me in the right direction i would really love that,
hope u can help me out, thanks guys