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battery, power cap, 4 ga wire ?
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<blockquote data-quote="jkrswld" data-source="post: 7359433" data-attributes="member: 633863"><p>I have a couple questions going into my next build. I am planning what I will need so I can start building my amp racks console and box. I have 4 ga power and ground wire right now. If I run 3 amps is there anything wrong with running 2 power wires from the battery? I was going to do this instead of buying 0ga. Next question if I get another battery for the back do I have to run a power cap? Or if I get a large enough cap can I get away with not needing another battery. The setup I have in mind will be 4 12's, 2 sets of components and a pair of 6 1/2's and 6x9's running off the head unit.</p></blockquote><p></p>
[QUOTE="jkrswld, post: 7359433, member: 633863"] I have a couple questions going into my next build. I am planning what I will need so I can start building my amp racks console and box. I have 4 ga power and ground wire right now. If I run 3 amps is there anything wrong with running 2 power wires from the battery? I was going to do this instead of buying 0ga. Next question if I get another battery for the back do I have to run a power cap? Or if I get a large enough cap can I get away with not needing another battery. The setup I have in mind will be 4 12's, 2 sets of components and a pair of 6 1/2's and 6x9's running off the head unit. [/QUOTE]
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battery, power cap, 4 ga wire ?
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