What do the tires say for recommended PSI? I usually go 5psi under max.Well 2 different gauges read the same at 50psi.
So I don’t know how to account for the wear.
It's widely used on trucks, at least on a Tundra forum I'm on.What is the “chalk test”?
The center of my tires are more worn than the edges. What does this signify?