Center the sleeve up on the worn groove and break the lip off. Do a good polish job on the damper hub with emery cloth before installing the sleeve and use red LocTite to help hold the sleeve in place.
Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!