Jus tryin to get some opinions. Im gettin ready to install my audiobahn system in my frontier as soon as my subs are in stock at the website i was lookin at. Im puttin a pair of 12" audibahn eternal series subs (1100w rms a piece), i also have a a1500hct amp that puts 2000w @ 1 ohm ((tryin to make someone throw up with tis)) and to help with the power handeling, i have a acap651n (12 farad compacitor). Im gona compleatly redo the space that i have behind the seats (which involves removing the jump seat) Im gona be replacing the factory door speakers with 100w 3-ways and i am building 6X9's into the tops of my sub enclosures. I will post pics when i get this don but im not planing on doing it until the spring when it warms up some. I hope that it all truns out as well. The only thing that i am worried about is weather or not the factory altenator will beable to handle the power consumption. Im alredy going to replace the battery when i do it. im lookin at an optima battery.