Michelin Tire pressures 235/80 R22.5 XRV

bowl2764 wrote:
Currently running 90lbs in front and 100lbs in rear on F53 chassis class a. Checking Michelin tire charts and talked to customer service they recommend 80 front and 90 rear. Many people in different forums talk about the improved ride. They never say what improved.

Steering, Sway, Bumps, Just wondering what improved and what I might expect with the changes.

How can anyone, including a customer service recommend anything when the only way to maintain the proper pressure is for going by the weight on the tire.
Actually I just weigh each axle and then add 10 - 15psi to the inflation charts to take care of all the variables for an extended road trip.
Certainly would rather have a little more, than less, that's for sure.