you don't need another kit. Your going to have to buy a distro block and use that to get power to both amps. You also going to have to buy some extra speaker wire as well.
no, just one line from the battery to the distro block and then from the distro block run power to each amp. Also connect the pre-outs from one amp to the input of the second amp.
high loww....i have a question reall quik..sorry to steal ur thread but i have a question...i have a 4 gauge wire going to a distro block...and 2 ,4 gauges going to my amp and my cap...is that okay.....and im looking to add another amp(memphis 1000 mono block)....all i do is connect the 2 rca outputs from the amp to the imput of the other amp? and connect a 4 gauge to that? how would i connect the sub to both amps when i only got 1 sub?