If I have a tire blow out by running it at the sidewall max, then I'm going after the tire manufacturer. Going above the max is where it gets sketchy, but at the max, if you have a problem, it is probably from a defective tire. It says "max", not "max, but you'll probably have a blowout".
I run 44psi in my 44psi max sidewall tires, no problems.
|