The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Anyone know the factory frame rail width?

Mieser3 · 10-11-2010, 06:52 PM

I show 34 inches outside edge to outside edge on my 1971 GMC 1/2 ton frame.

10-11-2010, 06:52 PM	#2
Mieser3 Registered User Join Date: Sep 2010 Location: KS Posts: 348	Re: Anyone know the factory frame rail width? I show 34 inches outside edge to outside edge on my 1971 GMC 1/2 ton frame.