#3986, "RE: 2 simple questions...." In response to In response to 0
as far as the harness goes, are you looking for the factory connector? did the original one get chopped off and now you need to replace it? if so i think best buy (and probably circuit city, etc.) might have it. i know when i worked at best buy and someone needed a headunit installed but didnt have the OEM connector still attached, we were requiered to re-install the factoy on before doing any work.
i took out the factoy tweets on the FIRST day i had the car, so its been a couple of years scince ive seen them, but i believe they are just spliced into the front speaker wires, and have a resistor attached to filter lower frequecies and reduce the stress on the headunit amp. im not entirly sure though.