Use a threading tap that will engage the bushing ID (I think it's a 5/8") and just keep turning as it bottoms out against the crankshaft. The bushing will walk right out of the bore following the threads of the tap.
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!