What was found
DURING TAKEOFF, THE NR 2 ENGINE HAD A HIGH PITCHED WHINE ACCOMPANIED BY A RT VIBE ADVISORY LIGHT, 101.1 PERCENT N2, AND AN OIL PRESSURE SPLIT OF APPROXIMATELY 30-35 PSI. T/O ABORTED. REMOVED NR 2 ENGINE AND INSTALLED SERVICEABLE UNIT. ALL OPS AND LEAK CHECKS GOOD. IAW MM 71-00-03.