did everyone NOT see the rest of my post.. i said "the cap WITH a higher output alternator and battery should do it".. not just the CAP by itself.. than my suggestion WOULD WORK IN THIS CASE, right?? i would rather do that than worry about running more wires through the whole car just to add another battery in the trunk (which you would have to secure there somehow).. its less of a hassle and probably the same $$$$.. wouldnt you rather have 1 alternator charging the cap and 1 battery than have 1 alternator charging 2 batteries?? just makes more sense to me, but all you other people are entitled to your own opinions..