I have been going nuts trying to convert a single engine to a turbo prop (Pratt and Whitney powered) 4 seater. My prop stops turning and yet I still have sound, no thrust... Using the FS2002 Cessna 208 file mixes, including sounds. Anyone have any ideas on how I can make a great turboprop airfile? The ship is roughly the size of a Piper, slightly larger, low wing, four seater.I would be very grateful for any help. I am curious if there is a better flight editor? I havent been able to get mine to be able to 'modify' to the constraints of my design. Also, the panel for some reason keeps in flight editor keeps freezing up and turning the program off.Kind regards,Bill

yes,Engines and Airfileshttp://perso.wanadoo.fr/hsors/FS_Soft/fsdocs.htmlAir File Editorshttp://perso.wanadoo.fr/hsors/FS_Soft/fsairfile.htmlAir File Board, post March 2003http://www.avhistory.org/scripts/MegaBBS/logon.aspIan