exactly.. he has 4 small batts.. I drop into the 10s and i got 10 xs in the bed,.. have you ever built anything for SB? keeping voltage up is a must.. he is only a couple dbs off my score and i got him by 8 in DB. My electrical is up to par.. it will make a huge difference when he gets his alt inDoesn't matter. With the power he's running the alt will be maxed out in a matter of seconds anyways. When you're pulling 400+ amps, even a 300 amp alternator isn't going to keep up. At that point it's all about battery reserve.
Hell, there are people in DB1 doing 128's with single 12's and less than 1000 watts.