What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: ON THE TAKEOFF ROLL, ENGINE 2 EXCEED THE EGT LIMITS FOR 45 SECONDS TO ONE MINUTE AND WAS AT APPROXIMATELY 1,000 CELSIUS. NUMBER 1 ENGINE STAYED WITHIN LIMITS. AIRCRAFT DIVERTED TO AND LANDED SAFELY AT PHL. ENGINE NUMBER 2 LOWER RIGHT EGT PROBE REPLACED PER AMM 77-21-01 DUE TO READING 250 DEGREES HIGH. SATISFACTORY POWER ASSURANCE RUN ACCOMPLISHED PER J/C 08L40072006.