Thanks again for all the info. I still have some questions.
Each of my tires say max load 3415. So in the TC calculator do I put the max load of one tire or combine the two at 6830?
If I do decide to get heavy hauler wheels, do they make them in 18" stock size? I can't see to find any. 2107 f250 crew cab 4x4
If you can recommend 18" wheels and tires, that'd be great.
But what is the load rating of my stock f250 stx 18" wheels?
Does anywhere in the US police private vehicle weight?
I'd really like to stick with this truck. I got it for a steal with 3k miles on it like new for 36k. Only comparable dually I can find is about 10k more minimum with many more miles on it and very used, if I am lucky.
I'm still looking for a TC and I am in no rush. I just want something that will be technically safe for my family and others on the road.