Super-Single psi

when i change the oil everytimes the technican tell my 120 psi

 

You had super single steer tires?

WOW!!!

 

i drive plenty of times heavy more then 78000

 

Super singles have only been out for like 14 years. That would be like asking a type writer expert to fix my computer.

 

Had SS on 40+20' trailers in the 70's. Little more than 14 tears ago.

 

I see what you're saying, but there is a big difference between the new generation wide single and the super singles manufactured in the 70's.

 

A buddy of mine is running them where he's leased to. They said 100 psi gave them, barring road hazards, 400K miles on the tires.