Adam1982

iTrader: (6)

Any opinions? Charging system is all stock except for an Optima redtop. I will be running 2 Alpine PDX 1.600s and an Alpine PDX 4.100. Im currently running 1 PDX 600 and some shitty 4ch Jensen with no issues.

Mike454SS

iTrader: (4)

I don't have any issues with my car...it maintains 13.8-13.9 volts constantly no matter what I have on or off...I can have the stereo up as loud as my ears can take (apline amps, it can go louder, I can't) and have my headlights on with my 100 watt fog lights, and the voltage never drops...only difference for me is an optima yellow top instead of a red top. I even run all stock battery and ground cables...I just make sure they're always clean and free of corrosion. I think you'll be fine...if I were you, I'd at least try it and see what happens before I considered bothering to upgrade it.

Adam1982

iTrader: (6)

cool, thanks

dragonrage

I don't think it'll work well. A low internal resistance battery might mask the problem, but I don't think it's a proper solution.

pentavolvo

start with the big3 as preventative