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Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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| | | | Joined: Feb 2004 Posts: 29,841 Kettle Custodian (pot stirrer) | | Kettle Custodian (pot stirrer) Joined: Feb 2004 Posts: 29,841 | From the Federal-Mogul shop specifications manual #115 1982 edition:
1940-51 270 F/M connecting rod bearing number 9845CP STD diameter 2.3110"-2.3120". Width 1.212"
1945-52 270 F/M connecting rod bearing number 1905CP STD diameter 2.3110-2.3120" Width 1.107"
It looks like there was some overlap in certain years, so it might be a good idea to measure the big end width of the connecting rods or your original bearing shells.
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
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