How to get cables through the firewall

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02-06-2015, 08:36 PM

mattbarron94

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How to get cables through the firewall

I'm picking up my new subwoofer and amp tomorrow. I'm wondering how to put the cables through the firewall to the battery. Thanks guys!

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02-06-2015, 09:12 PM

Chris_1

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Find one of the rubber grommets that has stuff going through it already and go through there. If you drill a new hole in the firewall, use a grommet.

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02-06-2015, 09:21 PM

94FordI6

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There should be a rubber grommet by the heater box that already has a few wires running through it, I think that's where I ran my positive wire through for my amp.

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02-06-2015, 09:24 PM

TeddFoxx

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My 94 had an amp in it and it came through a rubber grommet in the passenger side floor board.

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02-06-2015, 09:36 PM

mattbarron94

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By the heater core or the floor board. Thanks guys I'll take a look tomorrow.

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