03-11-2017, 04:29 PM
(This post was last modified: 03-11-2017, 04:46 PM by Dean Richards.
Edit Reason: Crank has right hand threads.
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Hope these pictures help with the ID. if not let me know and I will post others. I was watching a you tube video the other day on Mac chainsaws and the guy said if you have porting humps under coil it is a 101B and that is what this has. You guys are the experts. Again any help is greatly appreciated.
Dean.
Dean.