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Old February 3rd 07, 04:17 PM posted to alt.binaries.pictures.aviation
Frank from Deeeetroit
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Default Winter Flying, pt 3 - Lighting Ski.jpg (1/1)


"Art Woodbury" wrote in message
.. .
In article ,
says...

begin 644 Lighting Ski.jpg


I posted recently on this subject. Does anyone know why
Lightnings had the contra-rotating props on the "wrong"
sides? P-factor and torque from the outward-turning props
make both sides critical in an engine-out situation. Kelly
Johnson didn't make mistakes like this. Is there an
explanation?

Art W.


To balence out the torque generated by the two engines.