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Old 09-05-2020, 11:59 AM   #5
Yoyodyne
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Join Date: Nov 2010
Location: Lancaster PA
Posts: 535
Default Re: Oversize OD main bearings for 37 21 stud block

Quote:
Originally Posted by JSeery View Post
Be sure to get the block pressure tested, mag doesn't find all of the possible cracks on a flathead block. Better to find a problem before you sink a lot of money into it.
Just finished that with this block. Disassemble, clean, mag, derust, pressure test, etc 5X. I keep finding new ways to find problems.
Where are those new blocks Tod?
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