737 MAX shape refined, achieves firm concept

Boeing has achieved firm concept of its 737 MAX, and said it had defined "significant' changes needed to achieve performance targets.

"The team has a firm plan in place to incorporate all the changes necessary to realize a 13% fuel-use reduction within the scope and schedule of the program," 737 VP and GM Beverly Wyse said.

http://atwonline.com/aircraft-engines-components/news/max-shape-refined-achieves-firm-concept-1115