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33 Posts
Discussion Starter #1
Hey fellas,

I was looking to put a new audio system in my ride but I would need to upgrade the alty. I talked with two or three big, high output alternator companies and they all said the same thing (and I don't follow it) - there is some sort of data buss that runs everything and no way to allow for more amperage....

Anybody know if this is true? If so is there a way around it?

I have a 2014 mazda 3 I gt.
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