Those Brutus are 1ohm stable all day in a proper install...But nevermind that, those AQs are very nice amps. I dont know what your budget is, but something similar to provide another option would be SAZ 2ks. Or you may want to consider an Audiopipe 3k, which will do power at 2ohm if you only would like 1 amp. If your electrical is stout, another option would be all 4 on a .5 load, which something like a sundown 3k or Crescendo will definatelty do IF your electrical is good