I found this topic on opendayz.net: http://opendayz.net/threads/ai-helicopter-crashes-spawn-loot.18701/#post-113557
I installed it and when the AI heli is shot down, it does spawn loot per the RPT file, but I am not finding the loot on the ground. I've posted some errors in my log file on that thread, so maybe you guys can look at it and tell me what you think? I've shot down 4 helicopters and not found loot at any of them.