Su-27 Flanker Israeli Air Force 253 Squadron 'Negev'
1 : Unrar the folder to desktop.
2 : Go to the drive where you installed DCS.
3 : Then browse to the following location : Eagle Dynamics --> DCS World --> Bazar --> Liveries --> su-27
4 : Put the folder that you extracted from the rar file in the su-27 folder.
5 : You can find the skin under country : Most countries ingame Skin : Su-27 IAF 253 Squadron 'Negev'
Good Luck have fun.
If you like my work let me know on the forums.
***********08/01/2017*************
Posted a new file containing updated .lua to work with 1.5.5
Greetings Sam 'Mainstay' Valentine
