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Old 03-19-2012, 08:15 PM   #7
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There is a rubber grommet on the passenger side of the firewall where the main wiring harness goes in. What I did was cut a small X with an exacto knife away from the center so you don't nick any of the wires. Then you should be able to shove the power wire through that. I used 2 gauge wire so it was kind of a pain, but 4 gauge should be easy.
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