I'm looking for an amp that will push (2) DD3512E's to either close to the max, or max them out. Any suggestions that will give me that amount of power at 1ohm? I'm running two D4's jumped down to a 1 ohm load. System is stock right now, I plan on getting the big 3 done...and another battery. I cant upgrade the alt by much, only up to 120 amps