Hi Brett, I have a number of alphasim planes, but the only one that I have that does this AB stuff is the B-58. I emailed Virtavia and Phil responded with a couple of airplane config changes. I will go to the task of listing them for you but  I have to say that what he told me to change or add, did not work in my case. I still have the limited throttle before the ab's kick in and having to almost close the throttle to shut them down. Let me know if you want to try his cure on your situation.  Skip