I'm trying to make a high altitude supersonic plane for a contract in Realism Overhaul. So far I am failing horribly. On the runway, once it picks up speed, the plane turns around goes butt-first along the runway until the engine stops it, as if the center of lift is in front of the center of mass. I am using FAR.
Screenshots:
As you can see in the last picture the plane lines up with the retrograde marker automatically, even with SAS on. Any ideas?