Help with connecting rod id #`s

[pjv911]

I have quite a few 911 connecting rod sets that I plan to list on ebay for sale . Problem is aside from part #s they all look the same by eye . Can anyone help with this mystery. Here are the part #s

911.103.105.OR

901.103.101.OR

Kurt Williams

[Early_S_Man]

You can't directly discern the part numbers from those raw forging numbers, other than to say that the 901 parts are 2.0 liter rods, and that the 911 parts are [probably] '72-'77 2.4, 2.7, or 3.0 rods. The individual 2.2 rods carried the 911.103.013.xx part number, 2.4 - 3.0 [6-bolt crank] rods carried part numbers of 911.103.015.xx ...

I have a set of 6 matched 2.7 rods that has the pn 911.103.959.00 on the box of six. Same part was used on '77 Carrera 3.0 engine as replacements! No sets are listed for 2.4 engines, just spares, sorted by weight group.

[pjv911]

How about going by center to center length ? I have to proper tools to measure them but dont know the length`s .

Kurt Williams

[pjv911]

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