Recommended Max WOT rpm’s for an MS170? Please!

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The higher rpm does sound better. Odd Stihl would document the low idle but not wot. Guess I new what ISO was, I work in manufacturing and have had classes on it but don't see the relationship with chainsaw rpm. Only thing I can think of is 8,500 is the standard minimum.

Glad you got her tuned in.
Thank you fer your help!
I’ll check again tomorrow but I believe the L screw is OUT over two turns..
And the H in all the way IN!
SO...if I need to be leaner...what do I do??
 

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