Yea we have also same procedures.But i'm asking can we switch off regardless the fuel quantity for take-off.I mean is there anybody knows what is the different of the center pumps between Airbus and Boeing.Why Airbus wants to switch off center pumps for take-off and why Boeing give us some quantity limitations?And which one is better?Thanks...
ps. ''Fly the airplane don't ask why'' It's not answer that i need...
