Yes, you can download it at
www.mission4today.com in the latest patch add-on he created. I simply DL'd his "EnjoyrPatch for NoAddons V.3.81" and then simply got the new Dgen.exe file and the Europlanes.dat and Pacificplanes.dat files and put copied them over to my game install. Don't put the Dgen.exe file in the Dgen folder, it goes in the main IL2 Sturmovik 1946 folder. The other two files go into the Dgen folder. All the reat of the stuff in his patch I wasn't interested in but you might be. But minimum you need at least those three files to update your game.