As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 CYLINDER CRACKED AND LEAKING IN AREA LOCATED BETWEEN THE SECOND AND THIRD FINS BACK FROM THE TOP SPARK PLUG HOLE. CRACKS ALSO FOUND UNDER THE TOP SPARK PLUG HOLE, BETWEEN THE SPARK PLUG AND EXHAUST VALVE SEAT INSIDE THE CYLINDER AND INSIDE THE EXHAUST PORT FROM THE EXHAUST VALVE SEAT HEADING TOWARDS THE LOWER SIDE OF THE CYLINDER. CYLINDER FALLS OUTSIDE THE RANGE COVERED BY ECI SB SI04-1.