By golly, what have I done???


It is a good thing night comes to Israel 7-10 hours earlier than to the USA...
The responses have plenty of time to accumulate, so all can be read in one morning view of this thread...

I think Fuelman's post is the most definitive, although it also relies on only one experiment.

I think this quote;

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From the Text:

FOUR CYCLING or SLIGHTLY RICH running is a rich type setting, but it is fast
enough to pull the airplane. This is the setting you normally look for before
launching the airplane because the engine will run leaner when airborne.
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is obviously a misprint, or an oxymoron...
When the mixture is set so rich as to cause the engine to fire on alternate revolutions, it is SLOPPY RICH and is definitely not as described... I believe Randy should proof-read this and correct it.