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skyhog · 08-25-2006, 06:27 AM

I have a 11x6 prop on this engine and the fuel is new and the brand is the same that I have been running in this engine all season.
The engine was purchased this year at the beginning of the season..

It ran great for most of the year.. Then it stopped!!!

If I adjust the main mixture to get the desired RPM then the engine bogs down in the mid range...If I then adjust the idle mixture to fix the mid range then I can't get the same high RPM out of the unit. ???

08-25-2006, 06:27 AM	#3
skyhog RCC Apprentice Join Date: Feb 2006 Location: GUELPH Feedback: 0 / 0% Posts: 35 Total Props: 0	Supertigre I have a 11x6 prop on this engine and the fuel is new and the brand is the same that I have been running in this engine all season. The engine was purchased this year at the beginning of the season.. It ran great for most of the year.. Then it stopped!!! If I adjust the main mixture to get the desired RPM then the engine bogs down in the mid range...If I then adjust the idle mixture to fix the mid range then I can't get the same high RPM out of the unit. ???