:D Problem resolved. Loose pulley wheel.

I posted this same issue on another repair forum, and received a few suggestions. Here are the results.

It turned out to be a loose pulley wheel rubbing on the pulley cover. The belt was also off the pulley a little bit, and the pulley wheel wobbling wore down the cover somewhat. I was able to tighten the pulley nut almost two full turns, then made sure the belt was OK. I repaired the cover by putting a small wood brace glued to the outside of the pulley cover so the torn part would not rub against the cover.

I also did a spin speed calibration via diagnostics, and now even the loud noise I hear during the spin cycle (probably due to bearings in the motor gear box) is somewhat lower that it was in the past.

Of course, to play it safe, I also ordered the hub kit as a possible solution, just in case, before tackling the job. Maybe I'll hang onto it since it didn't cost too much.

Thought everyone would like to know, and hope this helps someone else.

Turbobob