2dmnloud
10+ year member
Member
i'm trying to decide what size alternator i need.....i have 2 planet audio 2250d that drain 175 amps of current a piece i'm thinking of adding another solox so i will need 2 more amps.....that equals 700 amps of current draw. My current setup is a 115 amp alternator 2 optima yellow tops....1/0 guage wire running to the batteries...4 quage going from batteries to a 5 farad cap then 4 guage to amps......what do i need to do to keep up with this currnet draw....i was thinking of trying to find a 350 amp alternator and 2 more batteries.......what do you guys think