i got a rockfordbd1000.1 and a rockford 250.2 amp
all running of stock alternator,i upgrades battery i havnt installed this stuff yet because the ono amp requiers 100amp fuse and i think my alternator is only 100amp or 95amp? plus with other amp having like a 30amp fuses or whatever they got what should i do should i install a another battery just for stereo use?
if so how would i do i just ground the second battery to car body and hook power from where? do i got run a alternator to it?i have no clue what to do im not good with electrically stuff!!!