I'm having an issue with my Butt Kicker Gamer 2. The effect works fine in any of the IL2 BoS menus where there is the sound of engines or explosions etc. It also works as it should if I go to an exterior view, F2 for example. When I'm in the cockpit however the rumbling effect is practically nonexistent. Out of cockpit, works fine. In the cockpit, nothing. In the past the BK Gamer 2 has worked as it should. I've tried many different settings or combinations of settings in game or thru the Sound Blaster Control Panel but I still cant get it to work properly. Is there some adjustment or change of settings I could make in a game file? Any suggestions would be much appreciated.