I was all set to uninstall and reinstall the 757-200 and all the addons that I have that go with it when I decided to see exactly what model Pratt & Whitney and Rolls Royce engines are on the 752. So I checked the IDENT page of the CDU. It shows a PW 2037 and RR RB211-525E4. RR never made a 525E4 that I can find. They made a 535E4 which was rated a 40200. The PW 2037 was rated at was rated at 36600. The PW 2037 engine was the first generation engine used on the 752. The 535E4 was a second generation engine used on the 752. So where did the 40117 used by CS come from? Out of thin air? Plus the CDU shows a RR model that was never produced. What's the deal Captain Sim 2?
Michael Cubine