As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT TOP OF DESCENT RT ENGINE REMAINED AT FULL THROTTLE POS HAD NO CONTROL WITH THROTTLES. SHUT DOWN RIGHT ENGINE AND LANDED. FLT DATA RECORDER REMOVED AND BOROSCOPE PERFORMED. NO PROBLEMS FOUND ON BOROSCOPE BUT FDR SHOWS EGT, ENG SPEEDSAND TEMPS ALL OUT OF LIMITS REQUIRING NR 2 ENGINE CHANGE.