Originally Posted by sarah737
Verry easy: fuel flow= speed
ie. speed 220 ff 1000kg/eng
speed 250 ff 1250
300 1500
and the GS flaps 30 ff 1500
40 1700
Also, if spd 250 is ff 1250 and spd 300 is ff 1500, shouldn't spd 220 be ff 1100?
I am properly confused now....am I missing something really obvious here?