My 2017 F250 4WD SRW SB Platinum is scheduled for delivery mid-Nov and I need to start planning for new wheels & tires. Does anyone know the Platinum's 20" stock wheel offset and backspacing? Google searches are turning up nothing and Ford's specs don't show anything more than diameter. I did find reference to 8" width but have not been able to verify even that.

By the way, I'm new to the forum and I want to thank you all for the incredible knowledge base here! I ran across the website during my search for the truck and it has been invaluable in helping me build the truck and obtain a far better price than I would have been able to otherwise!