I am wiring in a deck for my friend. and she has the most afro engineered car ive seen... Its rediculous. Jumpers to ductape, wires hanging from the console to under the floor mats. Speaker wire all over the place. There are jumpers to more jumpers, to the original wire harness. Its a mess. But I am trying, and I got it all sorted and i started wiring it up. I realized we had a problem though, the illumination wire, is not on the headunit. And there is no power antenna wire from the car, and theres also no ground wire from the car. All the wires have been cut and ripped and they are all way too short. I literally told her, if someone asks, you dont know who did this because there isnt a way to make it look good, without spending money. and she doesnt have any. So the question is do i need and illumination wire? A gorund from the car? Or a power antenna?? Its a 97 Dodge Neon. With some old a$$ sony headunit. HELP PLEASE!