There are so many variables that determine different settings....
Is it 2012 or 2013?
Whats the shot count like? i.e. Is it run in or brand new...
Whats the temperature, humidity like...
Do you get FSDO atm?
Basically need as much detail as possible from you first, then I and undoubtedly a thousand others will drop down a load of setting to try.
But btw what issues are you currently having? Air inefficiency? Drop off?