PPRuNe Forums - View Single Post - What do you think about this inflight fuel saving technique

13th August 2013 | 05:37

#17 (permalink)

framer

Joined: Sep 2008

: ATPL

Posts: 3,425

Likes: 1,191

From: 41S174E

Quote:

However, unless your econ speed was MRC then "changing" (accel or deccel?) to LRC would not burn more fuel but less!

Is that statement true for the 747 ? It is not necessarily true for the 737 as Denti pointed out.