What was found
ON TAKEOFF FROM FLL EN ROUTE FOR PHX NR 1 ENGINE HAD LOW EPR, EPR AT 1.32 CHARTED EPR WAS 1.40, ABORTED TAKEOFF. CONTRACT MAINTENANCE AT FLL PERFORMED TEST OF BOTH ENGINES, TESTS WERE NORMAL. PLACED NR 1 ENGINE ON MEL 73-20-04, COND. 1, EPR MODE INOP. MAINTENANCE FERRIED AIRCRAFT BACK TO PHX AND REPLACED ENGINE.