Opinions on this crank please
11-08-2016, 08:51 AM
Cargo Master
Thread Starter
Join Date: Nov 2014
Posts: 2,339
Opinions on this crank please
Take a look at this Merc crank, Ross pointed out a similar one on the HAMB with a casting sprue flaw and comments were that it was normal.
Would anyone have huge concerns with running this crank, assuming everything else checked out?
Jonathan
11-08-2016, 09:18 AM
Join Date: Mar 2015
Posts: 307
My 239 crank that I just had ground has a very similar flaw. No issues and the crank grinder said it was fine.
11-08-2016, 09:50 AM
Cargo Master
Thread Starter
Join Date: Nov 2014
Posts: 2,339
11-08-2016, 10:33 AM
Join Date: May 2004
Location: BC, Canada
Posts: 533
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Mine has a similar flaw too.
...Terry
'52 F1 C1BA/8RT
11-08-2016, 10:56 AM
Join Date: Mar 2015
Posts: 307
It seems that the method of removing the casting sprue was to knock it off with a BFH rather than cut it off.
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