Weight of ouer F350 single rear tyers 1680lb front 2350lb. Tyers Michelin LTX A/T 275/65 R20 rated at 3750lb at 80 psi. Ford recommends 65lb front 80lb rear. According to michelins load and inflation ...
Wilber1 no ford only gives one set of pressures 65 and 80, at least you know a little about the rest of the world, English is not my language, or American for that matter. Frank.