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fourbyboy
24-05-2007, 05:26 PM
hey guys, i run an O.S 40 in a plane of mine, and last week, she was running a bit rough, so i gave her a bit and she stuffed a rear bearing. now it runs a about, a third of whta it should be. does anyone out there have an old O.S rear end bearing? oh, its a 1975 engine, yeh, i no, thats old.
thanks.