assassin1840
10+ year member
CarAudio.com Elite
alright my last system i had to have an extra battery in the back and i wasnt even pushing 600 rms and i had to have it and i dont like that. the civics have little bats in the front and now i have two jl amps ones a 500/1 and the other is a 300/4 not even 100 amps with them. the alt was a 70 and i put a 130 in there should i be fine if i do the big three or do i even need that. is there a deep cycle bat that would fit in that little space? i just would rather have it look cleaner. when i have the 70 i put the other back and it still was dying so i put the bigger alt and didnt have a problem what should i do
