Recommended cold PSI is 60 front & 65 rear. They are Michelin 275/65/20 load range E on a 2017 F250 Power Stroke. Should I increase the pressure when towing my 39' toy hauler (Triton by Voltage)?
Why not follow tire manufacturer’s recommendations? Keeps warranty and max weight representations in force. Deviate and...YOU lose...product used incorrectly.