bigbirney420
10+ year member
CarAudio.com Veteran
Im with him, you dont need one with that kind of power. I run Autotek 2000.1 and 50.4 off of factory 105amp. I have big 3 and 2 runs of zero back to batcap 800 and dont get any dimming or voltage drop. Do the big 3 and buy a batcap 800 for 135.00 or put Optima in back, or Kinetik 800 or 1400.I would just suggest to do the Big 3, and put in an extra battery. I'm running a MD3D on stock electrical and a yellow top in the trunk. I never drop below 13v...at moderate volume w/ ac on...and thats at my rear battery.
BTW...nice h/u