What was found
AIRCRAFT REJECTED TAKE OFF AT 80 KNOTS AND RETURNED TO PLATFORM, HIGH TEMPERATURE OF EGT, REACHED 660 DEGREE (C) AND 1.57 OF EPR, ON LT ENGINE. ENGINE INLET AND OUTLET, CHIP DETECTOR AND MAIN OIL FILTER WERE CHECKED, BEING CORRECT. EPR TRANSMITTER WAS REPLACED IAW MM 77-11-00, TEST CORRECT.