Im going based off the Label where it says GVWR and rear axle
The door label does not show "UNLADEN WEIGHT" (unloaded) though. It shows "REAR GAWR" which is "GROSS AXLE WEIGHT RATING" (fully loaded) which on this F250 would include a pay load of 1,500 lbs in the bed making the unladen weight well under 5,000 lbs and close to 3,750 lbs if you put it on your scale. Since it is under 10,000 lbs GVWR I would test it on the dyno if it was to get a BAR97 test.
Good judgement comes from experience. And experience? Well that comes from poor judgement.