pony motor specifications

I must be doing something wrong . In the library I can not find the crank shaft spec for the D2 pony measurements, Both main and rods. I need to have it ground.
 This is on a 5u79....  Serial # machine. Any info would be greatly appreciated.

Look up D311 in the Library.  The service manual for the engine has the specifications for both the main and starting engines.

You're right - I'm not finding the Serviceman's Reference in the Library either. If it's there, it should really be at the top of the document list, along with the Parts Catalog and Operator's Instructions.
The D311 reference is there and it has the specifications as Cat Yellow wrote, but it's a surprise that we don't have the common D2 Serviceman's Reference. We'll need to get that scanned and loaded

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Thanks guys, I finally found some info that was compiled in with a bunch of other units. Thanks for the help Neil, and Cat Yellow1