It will stall out during any quick movement of a joystick prior to a cylinder bottoming out, and the pressure is 3600psi at stall. If you let off before stall engine recovers fairly quickly. Runs smoothly at wide open throttle in H range. Have no access to advanced diagnostics and dealerships refuse to diagnose, only replace parts such as injector pumps, a host of sensors, out of desperate compensation for their lack of diagnostic ability or aptitude to use the diagnostic tools provided to them. Already paid them $900 for a 3 hour service call where they told me to replace every sensor on the machine and if that didn’t fix it replace the injector pump. And they left the field with the machine exactly as it was when they arrived.