Noob to the IS here... I just got my 2001 and it already has an after market cd player in the dash. The stock radio is located in the trunk. I have been trollin' around the forum and haven't heard of anyone relocating their stock deck. Am I missing something? Anyways, I am trying to figure out what the previous owner has done to the audio system. I realize that if I want to change out the rear stock speakers, I'll need to run speaker wires from the new head unit to them. But what about the front speakers? Can I just use the stock speaker wires that go to the woofers in the door, or do I have to run new speaker wires to the door speakers as well? Thanks in advance for your replies.