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Old 03-04-2006 | 07:00 PM
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Cambo
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From: Phoenix, AZ
Default RE: 4 stroke engine problems

Yessssssssssssssssssssssssssssssssss! It runs! I was using way to powerful fuel, 30%. The plane will finally not move at idle. I was using that fuel for a high altitude airfield. Well, the plane got moved to a lower altitude.
Just wondering, how do you now if the engine is running to lean. If the engine runs at idle for 1-2 minutes and slowly sputters and quites, is the idle two lean or to rich?