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2nd batt question
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<blockquote data-quote="bunkerking09" data-source="post: 4278022" data-attributes="member: 583688"><p>After running the positive from the car battery to the second, would it smarter to use the negative off the main battery and run that to the second, or just hook the negative to the ground in the back to my second battery...in short...</p><p></p><p>should i waste my wiring for a sure fire ground?</p><p></p><p>Note- I will be doing the big 3, this is all with 0 gauge</p></blockquote><p></p>
[QUOTE="bunkerking09, post: 4278022, member: 583688"] After running the positive from the car battery to the second, would it smarter to use the negative off the main battery and run that to the second, or just hook the negative to the ground in the back to my second battery...in short... should i waste my wiring for a sure fire ground? Note- I will be doing the big 3, this is all with 0 gauge [/QUOTE]
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2nd batt question
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