Hi there, I have a '66 deville, and would like be able to run an mp3 player through the stock deck. I have seen a unit that goes through the antenna wire. It has a 3.5mm input and a switch to turn it on and off. This is an example of what I mean. I want one that has a on/off switch, not one that tunes to a certain station. If anyone knows where I can get one I'd appreciate it. Thank You!
I believe that you are describing an FM modulator. Now the only think is that your radio has to be an AM/FM radio. http://www.amazon.com/Audiovox-FMM100-FM-Modulator/dp/B00009V2XX
Thanks for the reply, but that won't help me. This is in a '66 deville, the turner does not work. I cannot use one that needs to be tuned. Hopefully someone will come around that has seen what I need.