What should i get

[bgowdy 5,000+ posts]

My cars all done finally ill have to come down and make sone noise with u guys

sounds good. you should sometime. im working on getting mine going again.

 

[long bass drop]

Heu everyone has to start somewhere ..and replacing.the old tired stock battery and doing.big 3. are the first steps to a solid system

So what kind of specs are we talking about for batteries? Obviously agm but does it have to be the same voltage as my same battery or does it matter? I have a 12v now.

 

[NASTY08IMPALA 5,000+ posts]

So what kind of specs are we talking about for batteries? Obviously agm but does it have to be the same voltage as my same battery or does it matter? I have a 12v now.

Yes its still goin to have to be a 12v .just look up what size or group battrry ur car takes and replace it with that size agm.

 

[robert420 10+ year member]

if you are gonna push 1200 rms do the big 3. you will be glad you did. if you run that amp off factory wiring it'll dim those headlights really bad

 

[long bass drop]

So everything is all installed and working, no headlight dim or anything! Never did big 3 or upgrade battery either. Even though I probably will just to help it out.