im tryin to install a alpine deck into my 94 GT with the mach 460 audio system, and i noticed some wires from the mach system have no similar attachments into my new alpine deck. so do i need some kind of harnessing kit or what?
You need the ford amp integrator harness , it has a rectangular plug that is grey and a black square plug in it, square plug is speakers the grey plug is power and etc. also going into your factory deck you will also have a harness for the cd player if you had the factory one and you no longer need that harness with the new deck. Good luck Dan