<<Now about wing drop, I have flown many 320's, 360's, L IV's, and L
IVP's. The airplanes in which have stalls that drop a wing I have
discovered have a mismatch in their angle of incident (the angle of  the
wing chord with reference to the airplane) between the left and right
wing. My current Lancair IV is a good example as it had a bad wing drop
and it was easily fixed by adjusting the wings angle of incident.>>

What do you consider to be "equal" angles of incidence?  Since there is no
such thing as equal, how accurate do they have to be?  Mine are within about
.5 degree, but are not equal.  And the twist is not identical either.  What
would be reasonable specifications?

Gary Casey
ES project