How feasible is the improvement from today's 74 seat miles per gallon to 105 for the combined large ULCC...
717
As airlines start to accelerate their fleet updating, 737 operators are in an especially good position
How are the aircraft doing that use these state of art engines?
UPDATE – Chief executive officers of eleven US airlines urgently request to exclude airports and a two mile-zone around...
Here's the updated model.
This news means P&W might be able to improve its fuel burn and take the lead in this engine...