As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON INITIAL THROTTLE UP FOR TAKE OFF PUSHED THROTTLES UP TO APPROX 23 PERCENT N1 RT ENG SPOOLED UP NORMAL, LEFT ENG LAGGED APPROX 2-3 SECONDS BEFORE SPOOLING UP FOR NORMAL THROTTLE POSITION. ACCOMPLISHED TEST NR 4 - GROUND TEST FOR TAKEOFF POWER, ACCELERATION TEST WITHIN LIMITS. OK FOR SERVICE.