Overrides the default Sable physics engine with a smooth, real-world barometric pressure curve. Adds a 1:6.67 scaled atmosphere with a true Kármán line boundary at Y=15,000.
A physics tweak for Create Aeronautics that makes wheel mount drag fully customizable so aircraft can overcome speed limits to take off. It preserves normal ground handling and allows landing brakes to be toggled via Redstone.
