What was found
PILOT REPORTED ROUGH RUNNING ENGINE. REMOVED FUEL CONTROL, FLOW CHECKED. FOUND BAD RIGHT MAGNETO. TEETH STRIPPED FROM DISTRIBUTOR GEAR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PILOT REPORTED ROUGH RUNNING ENGINE. REMOVED FUEL CONTROL, FLOW CHECKED. FOUND BAD RIGHT MAGNETO. TEETH STRIPPED FROM DISTRIBUTOR GEAR.