Originally Posted by
gofastmopar
My wet dream is 747-8I's coming on board...I've been told the GE engines are interchangeable with the ones on the 787....?
Similar core and accessories? Yes.
Totally interchangeable? No.
The two basic versions of the GEnx have a different diameter fan (the 747-8 is the smaller one) and the 747-8, unlike the 787, still needs "old style" bleed air.
Besides, we've been told time and again on this very forum that no sCAL pilot has any interest in flying a jumbo. Your secret is safe with us.

