HumpNerd
Junior Member
I have a 99 cavalier with a stock alt 160amp (i think) and a new 650cca battery . I know that battery is small but i dont have much room under the hood . Ok so i did the big 3 and some (4awg from battery to starter , alt , fuse block under hood & grounds from battery to block and frame ) As far as the trunk i have 4awg ran and i just got two fosgate r500-1d amps and two fosgate p2d4 15". (One amp to each sub wired at 2ohm around 560watts each) I havent hooked this up yet due to the fact that i work 7 days a week . But im wondering if i will need another battery and if so what would i need. Im sure my lights will dim as they did with a directed d1200 and one 15" wiredat 1ohm. Suggestions welcomed