I am having an annoying issue with planes. I am testing with a stock plane, The Bungalow. Stock, as-is, the thing has a massive tendency to pull right, as indicated in this photo below. Using RCS to show CoM, etc.
http://imgur.com/a/z20jo
Then, the only way to perfect it, so there is no turning tendencies is to do this...
http://imgur.com/a/2IzwY
I imagine it must be a mod I have installed, but the only one affecting physics, I removed, and the problem has persisted. (It was the Joint Reinforcement mod)
Any advice?