Truck tire pressure.

ChuckSteed wrote:
I keep it simple.. When I know I am making a trip with the fifth wheel I inflate drive tires to maximum pressure stamped on side walls.. front tires I run at 65 psi...

I see no reason to run to weight scale all the time... been towing for over 40 years with many different rigs...

Weigh one time I suppose... I didn’t, don’t know and really don’t care... I know what the empty weight of the 5er is and I’ve got a few thousand pounds of gear in the fifth wheel..

My wife and I weigh about the same as always and have two 80 pound chows...

I run the fifth wheel tires at 110 psi... we tow at 62 and life is just fine

Cheers

What Chuck said.... there is “no” reason to overthink this! Some folks would have you....dropping air pressure when you drop at a campground, and then re-air prior to departure. Properly inflate for the outing ( whether it’s a weekend or an across the country vacation), then take them back down after your outing. I leave mine at my desired pressure all the time. I tow several different trailers (of differing tongue/pin weights), and often not towing....I would forever be adjusting tire pressures. I can’t be completely incorrect...as I got just over 60K miles on my original set of Michelin’s.