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old Chevy guy · 04-17-2012, 09:41 PM

Mine has those holes in the firewall too,near the heater core.

04-17-2012, 09:41 PM	#10
old Chevy guy Registered User Join Date: Apr 2007 Location: Foster Rhode Island Posts: 1,176	Re: Are these holes in my firewall from the factory? Mine has those holes in the firewall too,near the heater core.