Hey guys wanted to find out if anyone can tell me how often to replace centramatic system or if it is even necessary
Years and years. As long as you can hear the material inside still moving around, then it’s still good.
AS long as you have the holders on wheel studs that keep them in place the tire men and tire ladys can't hurt them too easy, and they will lest for years and years, road trash can dent them but its not easy too do with them tucked in the wheels?