What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Narrative: the pilot stated that he was enroute from grand rapids, mi (grr) to dupage, IL (dpa) when he experienced a rough running engine. He declared an emergency and diverted to Michigan City, IN (mgc). The engine stopped running upon landing and the aircraft landed without further incident. An inspection of the engine revealed that the #3 cylinder exhaust valve failed. The #3 engine cylinder was replaced and the aircraft was returned to service. Closed 04/17/95.
As the FAA filed it
NARRATIVE: THE PILOT STATED THAT HE WAS ENROUTE FROM GRAND RAPIDS, MI (GRR) TO DUPAGE, IL (DPA) WHEN HE EXPERIENCED A ROUGH RUNNING ENGINE. HE DECLARED AN EMERGENCY AND DIVERTED TO MICHIGAN CITY, IN (MGC). THE ENGINE STOPPED RUNNING UPON LANDING AND THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. AN INSPECTION OF THE ENGINE REVEALED THAT THE #3 CYLINDER EXHAUST VALVE FAILED. THE #3 ENGINE CYLINDER WAS REPLACED AND THE AIRCRAFT WAS RETURNED TO SERVICE. CLOSED 04/17/95.