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Second battery for a 1200rms system????
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<blockquote data-quote="SPL Blazer" data-source="post: 5718419" data-attributes="member: 587873"><p>Your best bet is to do the Big 3 first, if you have voltage issues then look into upgrading your factory battery with the largest AGM battery you can fit under the hood.</p><p></p><p>The Big 3 consists of the following:</p><p></p><p>Battery (-) to chassis</p><p></p><p>Alt (+) to battery (+)</p><p></p><p>Engine block to Chassis for grounding</p></blockquote><p></p>
[QUOTE="SPL Blazer, post: 5718419, member: 587873"] Your best bet is to do the Big 3 first, if you have voltage issues then look into upgrading your factory battery with the largest AGM battery you can fit under the hood. The Big 3 consists of the following: Battery (-) to chassis Alt (+) to battery (+) Engine block to Chassis for grounding [/QUOTE]
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Second battery for a 1200rms system????
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