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Old 09-05-2020, 09:06 PM   #22
Brian
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Join Date: May 2010
Location: Masterton, New Zealand
Posts: 3,834
Default Re: Oversize OD main bearings for 37 21 stud block

front and center main bearings .015 os;

68 6333 X .020 u.s
68 6333 Y .030 u.s.
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