What was found
DEN/BIL - FLT 8072 - THE LT ENGINE WAS SHUT DOWN DUE TO RPM FLUCTUATION FROM 13,000 RPM TO 15,000 RPM. AIRCRAFT RETURNED TO DEN. THE LT FUEL CONTROL UNIT WAS REPLACED. SUBSEQUENT GROUND RUNS AND TEST FLIGHT WERE SATISFACTORY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DEN/BIL - FLT 8072 - THE LT ENGINE WAS SHUT DOWN DUE TO RPM FLUCTUATION FROM 13,000 RPM TO 15,000 RPM. AIRCRAFT RETURNED TO DEN. THE LT FUEL CONTROL UNIT WAS REPLACED. SUBSEQUENT GROUND RUNS AND TEST FLIGHT WERE SATISFACTORY.