SuperSam
Junior Member
Alright, so I have been researching about my alternator and turns out I have an 80 amp alternator... Not quite what I thought id have... I have a Pioneer DEH-8400BH head unit and JBl-P660C comp speakers powered by a Hifonics BRX160.2. I was just wondering with that setup going, what can I upgrade to as far as a sub and amp goes concerning amperage... I'm worried that if I even add another amp my alternator would struggle to run the car... I'm getting a new car in about a year... Do I have enough spare amperage to get a sub going in there or should I just wait?