pjram
Member
This could turn into an oil type thread, so apologies. I was at discount tire and got talked into replacing my previous Michelins with E rated Michelin defenders. I’m sure I paid more than I should but I will live with my choice. These went on my 2016 outdoorsman 5.7. I told the employee I tow a 6300 lb travel trailer to Florida and back each winter 2400 miles total. With my previous tires I kept them at 39 lbs as the door jam states and went to 44 max when I towed the trailer. He said with the new tires that show 80lb max to keep them at 39 like the door jam says for everyday driving then 55 to 60 when I tow. I use a WDH and I’m sure my load on the truck is close to the max Of 1300 lbs or so. My question is about the tire pressures. I might not get a consensus but need to get educated. The employee told me I’d be happy when towing which I’m sure is true. I don’t know if it’s my imagination but I already see a drop in gas mileage which doesn’t make me happy but when I go to Florida next winter I hope to be pleased. Input on tire pressure is appreciated. I’m hoping the employee knew his business. Time will tell.