I have a 24 foot class C E-350 ford based motorhome. On good roads it rides great. Humps are handled with ease. However, pavement strips feel like 6 inch dropoffs. I just drove from south Florida ...
Appreciate it. My solid metal valve extenders bounced back. I do have solid ones. One came unbolted from the tire rim, but the other just bent behind the wheel cover. Arkansas had good roads compared to I-40 from there to Oklahoma City. I have air bags. Maybe I could get by with less air in the duals??