What was found
AT FL 360 AND WITH NORMAL CRUISE POWER SET WE NOTICED SMOKE FILLING THE COCKPIT. NO INDICATIONS WERE NOTICED. ALL 3 BLEEDS WERE ON AND PACKS NR 1 & NR 3 WERE ON. WE RAN THE QRH AND DECLARED EMERGENCY LANDED RWY KMEM AND AN EMERGENCY GROUND EGRESS WAS PERFORMED. REPLACED THE ENGINE, OPS AND LEAK CHECKED GOOD.
ENGINE: GE- CF650C2 SER: 530397 TT: 51256 TC: 18201