What was found
MCI - FL 2160 - ON T/O ROLL, THE NR 2 ENG HAD ABNORMAL LOW EPR AND N1 READINGS AND VERY HIGH EGT. FUEL FLOW AND N2 WERE NORMAL. EXCEEDING 100 KNOTS, CAPT ELECTED TO CONTINUE TAKEOFF. DURING CLIMB-OUT, CREW PULLED BACK ON POWER AND READINGS CONTINUED. CAPT ELECTED TO RETURN TO MCI AND LANDED W/O INCIDENT. NO EMERG DECLARED. MX INSPECTED NR 2 ENG PS-3 FILTER AND PT2 AND PT7 LINES. CHECKED GOOD. PERFORMED LUBRICATION FOR BLEED VALVES PER MM 75-31-0, PAGE 601. RAN ENG PER MM 71-09-256 AND 72-05-03A, MAX EGT TEST. OP CHECKED GOOD. SUBSEQUENTLY, THE NEXT DAY THE NR 2 ENG WOULD NOT MAKE T/O POWER. MX REMOVED AND REPLACED THE NR 2 ENG RATION BLEED CONTROL VLV PER MM 75-31-11. RAN ENG AT T/P POWER. OPS CHE