laknox wrote:
First question; are your =rims= rated for 110 psi? If you're only upgrading tires, your rims may not handle the G's, hence the difference in stem hole size. Rims should be stamped on the back side of the bead or in the "valley" inside, which means you'd have to break a tire down to check.
Lyle
Never owned trailer/fifth wheel but that's the first question I would ask on Class A/C. When I upgraded tires on Class C I was told to make sure that I kept air pressure at lower rating otherwise I risked blowing up the rim and possibly injuring the guys who maintain my tires.