| Re: How do you improve air efficiency? get a larger cyclone airline, Palmers regualator, Vortex upgrade and Techt exhaust housing, polish your internals mildly, get an unported barrel and maybe a titanium bolt if you dont have an Egrip.
__________________ "The object of war is not to die for your country but to make some other poor bastard die for his" -Geneal Patton- |