suggestions on running this setup

[Ununpentium 10+ year member]

thats why i had asked when i posted this thread if i would need a bigger alt. or 2nd batt. in the trunk for this setup.

 

[Ununpentium 10+ year member]

sry for double post....having lag issues.

 

[PepsiFiend69 10+ year member]

well we were just suggesting other things that might save you lots of money.

we can't really give you a definate solution, we dont know how you car will handle that power, every car is diffrent, ive seen cars that run 2500 RMS daily off thier stock electical systems, and ive seen cars that have trouble running 750 watts.

the best way to do it is hook everything up, and see how bad the dimming/voltage drop is. then go from there, start with the big 3, then a yellow top, and if you car is still struggling, then go for an alternator.

but it'd be pointless and a waste of money for you to purchase an alternator beforehand if you if you're not even going to need it.

just my $.02