Author Topic: Need tuning / plug choice help for Pacific Northwest US  (Read 2924 times)

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Offline jmester

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The fuel circuit in side the carb make them independent/dependent.  I know you said you where getting a tach. So hear is how I became better at tuning by ear. Hook up the tach and begin to make the H speed leaner or richer and take note where the rpm is. Maybe go from like 10,000 rpm to 14 or 15000. Make a mental note of the engine sound at different rpm, after a while you will be a lot closer with your idle and high speed as a result. Just thought I would throw it out there. I don't think I am to far off from your elevation just on the other coast.       Cut what carb is on this saw?
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