I want to replace the stock radio/cassette player with a stock ford radio with CD.Anyone know if they make such an thing. Ebay has a radio but the connectors are different. Don't know if it's for a premium sound system or not.I don't know if I have a premium sound system. I do have a silver box behind the glove box but don't know if it's the external amp or something else. My radio only has 2 identical 8 pin plugs on the radio.Ebay has a radio and the # is 160251230778 and another one #300233320250. Don't know if these would work. Any help would be appreciated.Thanks in advance.