Forum Discussion
Chum_lee
Mar 17, 2016Explorer
Road runner wrote: "I didn't mean to say that one could get MSL power at altitude by leaning the mixture. I do feel like the amount of power gained with leaning the mixture is more than small. Taking off from Denver in a loaded 172 with the mixture full rich will leave you sweating bullets as the runway end approaches and you're still on the ground."
If I recall correctly, the Pilots Operating Handbooks I have read say not to take off full rich above +- 5000' MSL. Instead lean for best power on run up.
I hear ya about Denver. Try doing the same thing at Mamouth Lakes, CA on a hot day! Density altitudes are often over 11,000 feet in summer. I believe the field elevation is over 7000' MSL
Chum lee
If I recall correctly, the Pilots Operating Handbooks I have read say not to take off full rich above +- 5000' MSL. Instead lean for best power on run up.
I hear ya about Denver. Try doing the same thing at Mamouth Lakes, CA on a hot day! Density altitudes are often over 11,000 feet in summer. I believe the field elevation is over 7000' MSL
Chum lee
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