The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Are these holes in my firewall from the factory?

JointTech · 04-16-2012, 07:41 PM

kind of looks like where the bolts that hold the heater core on my AC truck stick through and are impossible to get to without removing the inner fender. But dont quote me on that. I dont know what my firewall looks like that stripped down

04-16-2012, 07:41 PM	#2
JointTech Registered User Join Date: Feb 2012 Location: Mission Viejo, CA Posts: 1,858	Re: Are these holes in my firewall from the factory? kind of looks like where the bolts that hold the heater core on my AC truck stick through and are impossible to get to without removing the inner fender. But dont quote me on that. I dont know what my firewall looks like that stripped down __________________ 72 C20 Long Bed SB350 TH400 14 bolt rear end Extremely boring build thread