As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MKE - PILOT REPORTS, WHEN ADDING POWER FOR TAKEOFF THE RIGHT ENGINE EPR DID NOT RESPOND AND ONLY OBTAINED 1.6 EPR. ABORTED TAKEOFF AT APPROX 40 KNOTS. MAINTENANCE REMOVED AND REPLACED RIGHT ENGINE EPR INDICATOR, PERFORMED 5 TAKEOFF POWER CHECKS. ALL PARAMETERS NORMAL AND RETURNED A/C TO SERVICE.