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ALTERNATOR OR BATTERY?


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Posted

i need some advice on which to buy... a powerbastards 220a h/o alternator or an xs power d4900... voltage drops to around 12.0 at full tilt on the lows... all i play though is decaf lol! here's my setup...

09 dodge charger 3.5 v6

1 soundstream rub. 2500d @1ohm

2 sundown sa 12s tuned @33hz

stock boston acoustic mids on oldschool rf 200ix dsm punch amp.

main battery is stock

1 yellow top optima 34/70 for system

all 0g cadence wire big 3

power acoustic dd head unit

thanks in advance for any replies...

bass on!

Posted

Run as far away as you can get from that powerbastards alt and get a good one. such as a dc power, mechman, or singer alt. I would also add a second battery in addition to the alt not one or the other. But if you are really stuck on those two choices I would get the battery.

That being said a lot of people's definition of "music" is a clipped 30 hz sine wave with some 80 IQ knuckle head grunting about committing crimes and his genitals.

Posted

I'd get a good alt from DC power or Mechman. Get the biggest one you can and that's all you should need. IMO it should have enough power output that you wouldn't need another battery

Posted

if i was to swap out the main stock battery (duralast i think) for the xs power, should i get rid of the yellowtop optima and just run the xs or should i run both? pls help...

Posted

I would ditch the yellow top for the xs power and add another one in back as extra capacity along with an alt from one of the better companies mentioned above.

01 Ford focus ZX3

Pioneer AVH-X491BHS

PPI PC 4800.2

Morel Maximo 6.5" x2

Posted

do u thinkit'll be safe though to run them both in parrellel? i just dont have any other use for that damn yellowtop haha... sorry, forgot to mention my stock alt. is 160a...

Posted

Running them in series will increase the voltage to 24v and you would not want to do that, as it would toast all the electronics in the car.

160a alt is not bad for it being stock , but it is not capable of taking the punishment a system will dish out like an h.o. alt would.

01 Ford focus ZX3

Pioneer AVH-X491BHS

PPI PC 4800.2

Morel Maximo 6.5" x2

Posted

Best to not mix different types of batteries, like the optima dry cell with an AGM. You can mix wet cells and agm, but dry cell batteries are best left to an all dry cell battery bank.

01 Ford focus ZX3

Pioneer AVH-X491BHS

PPI PC 4800.2

Morel Maximo 6.5" x2

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