13idnyk
01-31-2002, 05:53 PM
Ok, right now I have a 1999 GMC Jimmy. 1 DD9515d sub and a Concept 2400w amp. Will I need to buy n e extra batteries or a new alt or caps or n e thing? Just so I don't get stranded somewhere or get really dim lights. I don't compete but I'm guna do sum loudie ass street bumpin! Thanks, Bidnyk