I've fabricated those bushings with a piece of oilite bronze and a lathe- - -just a couple of diameter cuts, a drill bit the right size, and a cutoff tool. It takes about 10 miutes per bushing once you get the dimensions right.
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!