Because of the speed? Is this occuring at faster than normal cruise? I
don't do aerobatics .. but will notice the ball slipping a little to the
left on my Tiger if I get the speed way up over cruise in a descent.
How much angle is built into the vertical stabilizer?

"MLenoch" wrote in message
...
I must admit, for years I have been doing such but never asked why. Why
do I
need to use left rudder to keep the nose straight during a loop? I have a
US
airplane, with normal prop rotation. If I do not use left rudder, the
nose
will yaw to the right. This is not due to P-factor?
Thx in advance.
VL