The tires on my 5th wheel state 80 psi max. I run 76 to 78. What should I set upper psi setting and lower psi setting on my tire pressure monitor system ?
Ditto, I run my tires, which are rated at 110 psi, at 100 psi and they will routinely get over 115 psi when it's hot outside. My TST is set at 125 psi.