Okay. That is not going to make much of a difference. So let's do it this way, what is the pressure you have them set at when they look too low? Then at one PSI do they look like they are inflated properly?
No matter what you decide to set them at, you need to keep an eye on them for improper wear. As soon as they start to wear unevenly you need to rotate them and adjust the pressures accordingly.
This means if they are over inflated, the center of the tread will wear faster. If they are under inflated, the outside edges will wear faster.
See below for an attachment that illustrates this.
Sunday, January 24th, 2021 AT 2:41 PM