12 volt power source for Dakota radio antenna (Page 1/1) Sledgehammer SEP 25, 02:57 PM Anyone have a recommendation for where to connect my new Dakota radio antenna which replaces the “through the fender “ standard Fiero antenna. I would like a source which turns he power on when key is turned on and off when I turn the key off. I would prefer not to power the antenna when car is not in use to avoid draining the battery. Thought I’d ask you folks before I venture ahead on my own. Sledgehammer 1987 GT