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running at 0.5 ohm


scratchy

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I am running the stock alt, no idea on its rating though.

We run 4 runs in db drag here. 3 with the car of and one with the car running(2000rpm)

So i need the second battery for the first 3 runs and not so much for the last run?

I have no idea what too do  :'(

Yes, the more you play music while the car is off (especially at high volumes), the more battery power you need. The more battery power you have the longer it will take to drop the voltage (~12.5 V) of the batteries-simply because you have MORE available current.

Rule of thumb: One battery for every 500 Watts RMS of amplifier power.

then steve would need 40 batteries?

I was talking about with the car off. IF you are going to have the car on, then the alt. does most of the work and will only need the batteries to suppliment it.

o ok i was like wtffffffff lol
duck.jpgSMDsigbannr9.jpg
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nice  :^

What subs you running?

I haven't decided yet. Basically I want 2 15" that will have a better sound quality than 2 JL 13W7 and still be substiantially louder. I was thinking about Arsenals but their power rating is kind of low.

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