All I want to know is what it says on the door sticker for a Chevy Silverado 3500HD DRW truck equipped with E-rated tires.
E-rated tires are E-rated tires, so GM's door sticker will put me in the ballpark.
From what I can see in searching, typical door stickers spec 60PSI up front and 80PSI in back, but that's for SRW trucks. Can't find any dually stickers.
The tire shop pumped the new ones all up to 80PSI, which is way too much. The tires don't have any "cheek" at all on the rear, even with the camper loaded! It's going to ride like the Flintstone car, and smash everything to pieces if I don't let some air out.
