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Discussion Starter #1
Can anyone tell me what the hole in the firewall just above the AC lines is for?

I took bunches of pics before I took the car apart, but not of this - duh!

I've looked through all the assembly manuals and can't see what should or was there.

I've tried to upload a pic of the firewall hole I'm asking about, but can't for some reason.

the hole is about 6 inches above the AC line (closest to the engine) comming out of the firewall.

thanks,
 

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Are you sure you don't mean the hole about 6 inches above the HEATER hose closest to the engine? On my 69 which is equipped with A/C, power windows, and speed control, this hole has a rubber plug in it and isn't used.

JAMES
 

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Discussion Starter #4
Thanks - that pic helped. I'll plug that hole and move on.

James, I'm adding power windows to my car - do you have pictures of where the power window relay mounts near the solenoid and the routing of the main power from there through the firewall?
 
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