I’m at the part of plugging all the wires in to the harness (putting the harness together outside of the Jeep) and the video shows a twelve pin plugin that goes from the brain to the pac module. This appears to be the speaker wires, as it has “cut here and insulate” on the heat shrink. Makes sense, as it goes into the pac. The guy in the video says to plug the clip into the right slot if the Jeep has a subwoofer and left if it does not. I am planning on running two external amps, and do not have the factory sun setup. Do I still plug it into the left port?