I put a radio/cd player out of a 2008 focus in my 05 mustang. I need an adapter for the antenna and wiring diagrams so that the amps in my car can get power. The replacement stereo was not a shaker system. My mustang came with the shaker 500. Can anyone help?

 

My stock radio antenna plugged directly into my radio I think. As far as the shaker 500, I had to buy a female adapter that plugged into the amp pigtail & into the red/white sub jack on the back of my new radio. Pigtail for shakers is on left.