Posted by mike stone on Tuesday, December 24, 2002 at 12:27PM :
In Reply to: Re-grooving 1100-16's? posted by Marty on Monday, December 23, 2002 at 6:24PM :
would be marked on tire or you can check mfgr tech book
very few tires are regroovable today
mostly city (not highway) bus tires
old tire man