As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOT REPORTS, ON TAKEOFF ROLL RH ENGINE WOULD NOT DEVELOP FULL TAKEOFF EPR. ABORTED TAKEOFF AT APPROX 80 KTS. N1 AND N2 SLIGHTLY LESS THAN LT ENGINE. WHILE TAXIING BACK TO GATE STALL IND FAILURE LIGHT CAME ON AS FLAPS/SLATS RETRACTED. REPLACED NR 2 STALL WARNING COMP, PERFORMED FULL TAKEOFF POWER RUN AND ALL PARAMETERS WITHIN LIMITS.