Well, it just may be worth your time and effort to check that wheel. My tire guy pointed his finger at the RF bent wheel as the culprit for my cupping. Time will tell on that one.

One more thing, I did notice a very slight cupping on the LF tire as well when it was off the wheel only. That wheel is also bent, but much less so, with what I would categorize as a medium case of curb rash.

I'll take some pictures of the bent wheel I'm replacing first when my new one comes in, in about a week. Let us know how things work out. Happy motoring!!