Quote Originally Posted by kantuckid View Post
No kidding. My point was that the increments were in single digits, not that I was intrigued with the fact that tires warm up or that their psi increases as that occurs.
I'll ad that I don't agree that "friction" is "a design feature", I'm(we all are) betting our collective lives on it being there when we need it!!!!!!!!!!!!!!!!!!!!!
Regards !
I mis understood your question

Why are we all relying on"friction" to save our collective lives. ???