What was found
DURING T/O ROLL, PRIOR TO 60 KNT, AS POWER CAME UP TO T/O POWER, A LOUD BANG OCCURRED WITH LEFT ENGINE READING OIL PRESSURE ZERO, N1 ZERO. ACCOMPLISHED ABORT. REPLACING NUMBER ONE ENGINE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING T/O ROLL, PRIOR TO 60 KNT, AS POWER CAME UP TO T/O POWER, A LOUD BANG OCCURRED WITH LEFT ENGINE READING OIL PRESSURE ZERO, N1 ZERO. ACCOMPLISHED ABORT. REPLACING NUMBER ONE ENGINE.