Now if I just figure out why the subwoofers don't work. George had installed new pyle speakers so I know the speakers are good but they make no noise. I turned the stereo up pretty loud while having my finger touching the cone. So I know they are not moving at all. The wires seem to be connected correctly color wise from what I can tell. Red / Black on one side and grey/green I think on the other side.

One post mentioned that the factory speaker has both positive leads on one side and both negative leads on the other. This would cause problem with the pyles since they have positive and negative on each side. But all of the pics I can find of people installing the pyle speakers match what George did wiring wise from what I can tell.

Im going to try removing the plugs at the amp one day and feed a separate audio source in there and see what happens.