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WHere the hole in the firewall to run wires for power for subs and for gauges?

I found on close to the pasanger side at the bottom, but I was wondering of there is anyother one to use , or if you guys just drill anywhere?

thanks

 
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I used the one you found, works perfectly!
Dont drill!

 
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does anyone have a drawing that shows all the openings on the firewall?

 
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i hear you can also go through where the throttle/brake cables come through

 
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Why wouldn't you go through that grommet? It is there for a reason with the rubber around it. It's central to the battery, and also easily tucked away. You can always drill, but I'd say to first spray some rustoleum, or other rust proof paint on the opening once you get the hole drilled. Then I'd silicone around the wire to keep moisture out of the cabin.

 
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That's a great location for your power lead. It allows you to easily go under the carpet and back to the trunk.

 
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my 2k1 ex coupe had the passenger side grommet in the DIY - but was NOT predrilled. I ended up sharing the central hole nearer to the steering column.

 
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Pics:

It's all the way to the left in this pic:


Closeup:

 
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yep that is the one I used

 
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hey takumi, do you have more photos of the firewall? i need to save these when i install an audio system

thanks

 
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yes drill holes in ur bulk head

and dont forget to tighen the lose nut behind the wheel