Okay, so I've got the stereo radio which connects to the factory amp (which was found under the console when I decided to re-do the interior) via a 9-pin. The speaker are all shot, and someone connected the radio to a single dash speaker from a terminal on the 3-pronged thing in the back of the radio. The other speakers had been disconnected. The radio works fine, but I want to upgrade, adding a Boss amp and new stereo speakers where the others have been removed. How do I interface with the factory radio/amp? Can I isolate the features on the 9-pin so that the new amp is doing what it's supposed to and still be able to control volume, etc. on the radio knobs? Anybody out there have a diagram of the 9-pin (which pin does what?)? Oh yea, and I want to add a CD changer. THANKS.
