What was found
(CAN) PRIOR TO TAKEOFF, ENGINE RUN-UP COMPLETED TO 1.4 EPR, ALL INDICATIONS NORMAL. DURING TAKEOFF ROLL TWO COMPRESSOR STALLS OCCURRED BEFORE 100 KNOTS. TAKEOFF ABORTED. MAINTENANCE INVESTIGATION REVEALED 3 ENGINE FAN BLADES NICKED ON LEFT ENGINE FROM ICE INGESTION. FAN BLADES DRESSED AS PER M.M. 72-00.ENGINE GROUND RUN.