I have a 2011 sahara unlimited. I am trying top add an amp and sub box through a bass adjuster knob. My initial thought was to clip stack sub wires and just tie into those but I was warded away from that and told to tie into rollbar speakers. I really could use some input. Not to savy in this dept. Pictures or a walk though would be great. Could not find stock sub wires anyway. Wire colors would also be helpful if not I guess I can go to local stereo install place (aka: rip off). Thanks in advance.