The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Dalaigh · 09-08-2011, 08:47 PM

Yes the frame on a long box is longer behind the axle, something like 6-8 inchs I think or more, I can't remember right now, but I know it is longer.

09-08-2011, 08:47 PM	#2
Dalaigh Canadian Trucker Join Date: Nov 2010 Location: Sarnia, ont canada Posts: 648	Re: Rear frame rails Yes the frame on a long box is longer behind the axle, something like 6-8 inchs I think or more, I can't remember right now, but I know it is longer. __________________ 2020 Silverado Trail Boss - 6.2/10spd