Entity Milo spoke thus:

> then that the timing belt is rubbing against the rear edge/lip on the
> pulleys, and that it's worn slightly (basically, instead of a straight
> edge on the rear most side, it now has an angled edge).  Is this acceptable?
I think you are talking about the idler wheel. It does have that flange on
it.
please clarify.
Rachel http://www.gnarlodious.com