Flange was melted to the cover. I have a spare cover but waiting for the pulleys. Bolts in the trans were not sticking through the belt cover...I had read here about that maybe being an issue. This thread is a wealth of knowledge thanks to all that have posted. No play on the top shaft and no lawn darting. Is it possible I cranked down the clicker too far?

Thanks again to all who answered. Pics not an option at the moment so I hope the description will do.

Sal