I am having a heck of a time finding rims for my 1962 28 foot Airstream trailer. I can't find anyone that even knows anything about them. I talked to several dealers and even Airstream themselves. I can't get any answers!!! I was told that rims from a mid 70s chevy would work so i bought some and the tire rubs on the shock absorber and the wheel won't even spin. Going nuts over here!!!