Run amp power cable through firewall
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Cadillac Seville / Cadillac Eldorado Forum Discussion, Run amp power cable through firewall in Past Cadillac Vehicle Discussion; Hello, so I own a 93 cadillac Seville sts and am having trouble running my powercable for my amp through ...
  1. #1
    Lukemc is offline Cadillac Owners Member
    Automobile(s): 93 cadillac Seville sts
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    Run amp power cable through firewall

    Hello, so I own a 93 cadillac Seville sts and am having trouble running my powercable for my amp through the firewall. Any ideas of how / where to run it?

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  3. #2
    MoistCabbage's Avatar
    MoistCabbage is online now Cadillac Owners 10000+ Posts
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    Unless it's a small gauge cable, drill your own hole, and install your own grommet.

  4. #3
    curtc's Avatar
    curtc is offline OCD - Obsessive Cadillac Disorder
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    I ran mine through the fender and front door jam and then down into the door moldings going to the trunk in my 95. There was enough room to squeeze a 4ga. wire through.

    Was kinda "rigged" but it was easy and required no drilling.
    Past Cadillac's

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  5. #4
    Lukemc is offline Cadillac Owners Member
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    Re: Run amp power cable through firewall

    Alright sounds good, any spot better than another for drilling the hole?

  6. #5
    basscatt's Avatar
    basscatt is online now Cadillac Owners Master
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    Re: Run amp power cable through firewall

    Quote Originally Posted by Lukemc View Post
    Alright sounds good, any spot better than another for drilling the hole?
    -----------------------------
    ya - don't drill through the heater core or evaporator -

  7. #6
    Lukemc is offline Cadillac Owners Member
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    Re: Run amp power cable through firewall

    So maybe under the glove box somewhere?

  8. #7
    MoistCabbage's Avatar
    MoistCabbage is online now Cadillac Owners 10000+ Posts
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    The drivers side would be easier, both inside and out. But for the passengers side, yes, below the glove box, below the HVAC components.

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