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Hummer H3For the Hummer driver who wants the rugged look and off road capabilities of the Hummer, but in a smaller size and with a more fuel economy friendly engine.
I run whatever PSI a physical tire chalk test reveals. Old school but I have been rewarded with extended milage and outstanding ride quality on some very aggressive mud terrains.
Proper rotation is also a very key element to long tire life.
If you want to avoid false TPMS issues, exactly 38 PSI cold in all four tires.
Hot! Tire pressure increases 1 PSI for every 10° air temperature when driving. Take a drive and check your tire pressures when heated and you will get +3psi or more.
Was down with covid for 2 weeks so I’m back OK I got the tires love them but it seems like the wearing on the outside I’ve tried the chalk test didn’t really notice anything it seems to be wearing bad on the driver side outside the passenger side don’t look that bad what’s the issue less then 500 miles on em
Get your front alignment checked. If you adjusted T Bars, that is a must do after the adjustment. It's worth the few bucks to get the most out of your new tires.
Tire pressure increases 1 PSI for every 10° air temperature when driving. Take a drive and check your tire pressures when heated and you will get +3psi or more. 
