110psi tire question...
Not to beat a dead horse but I am a little confused after reading many threads on the subject. I am running the Sailun S637 G rated tire with a max PSI of 110 which is what I have been running. I have...
Forum Discussion
Wayne from Sailun got back to me pretty quick. I have not weighed my trailer yet (I will) but using a hypothetical max weight of 3,100lbs per tire (15,500GVWR/20% pin...etc...) Sailun suggested to maybe try 105psi to help soften the ride but not less than that. I am not sure that 105psi vs 110psi will make enough difference in ride and contact area to be worth reducing the weight carrying capacity. Wayne also brought up the point that with our big 5th wheels we many factors that will load and unload the tires as we travel such as wind, rough roads and uneven weight distribution.
