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Old Yesterday, 01:01 AM   #1
D-n-Tyke
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What is this hole in a 67 firewall

Anyone know what this hole in this the firewall of 1967 C20?
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Old Yesterday, 01:11 AM   #2
chewychevy67
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Re: What is this hole in a 67 firewall

For clutch pedal rod on standard transmission
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Old Yesterday, 09:25 AM   #3
68Gold/white
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Re: What is this hole in a 67 firewall

I think you can buy a cover for that hole, if it isn't being used on your pickup.
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Old Yesterday, 10:40 AM   #4
1970cstblazer
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Lightbulb Re: What is this hole in a 67 firewall

1967-70 used a plastic push in cap. 1971-72 used a screwed on metal block off plate.
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Old Yesterday, 06:56 PM   #5
54blackhornet
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Re: What is this hole in a 67 firewall

I came across a truck that had spray foam to fill it.
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Old Yesterday, 07:37 PM   #6
72c20customcamper
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Re: What is this hole in a 67 firewall

I put duct tape on it that super duper Gorilla stuff
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