I have been reading this forum for a while now and I was wondering if someone could explain how to remove the factory non JBL 6 disc radio? I have replaced the rear speakers and I am planning on installing the front speakers soon and at the same time I would like to run an amp to the speakers and to a sub box in the future. I am going to use the factory deck but I need to get to the wiring behind it. BTW, I have had my new Black DC 07 Tundra with the 5.7 for 3 weeks now and it's one of the best and most impressive vehicles I have owned. THANKS