mp3 player on stock HU

Did you guys see that "pimp my ride" where they added a portable mp3 player to the HighJet? Well, is it possible to do this with the stock HU? I know you can hook up a cd changer to it (2000 integra). So is there a wire that goes from whatever the cable is from HU to cd changer into either RCA or into the headphone jack?

thanks for the help

sometimes you can buy changer-to-aux-input adapters from places like Crutchfield (http://www.crutchfield.com), or other places. i suppose you could just make one, assuming that you had the changer pinout and the circuitry requred to activate the changer input, but it's easier to buy one, typically. Other then that, you could use either an in-line or a stand-alone FM transmitter.

thanks Geeko, iwent to the crutchfield website and they have maybe 5 or so different ones (i put in my car model, but made no difference). Do you know which one it would be? thanks

doesn't look like crutchfield carries anything but an aftermarket changer for the stock HU... you might check out a mobile electronics site and see if you can find the pinout to make a changer to aux in adapter, if it can be done- it may not even be possible with that HU.