Using FS2002 I tried to take a 15 hour flight in one of Project Opensky’s 744 but 9 hours into the flight I ran out of fuel . I have installed the 2002 flight dynamics and no matter what step climb procedure I use, I run out of fuel on any flight over eight and half hours. I did the same journey in the default 744 and I made it with no problems . Am I the only one having this problem and is there any thing I can do to solve it…???? Anyone with any ideas..??