What was found
DURING CRUISE ENGINE STARTED RUNNING. ROUGH AND LOST POWER. AIRCRAFT MADE EMERGENCY LANDING IN CORN FIELD. FOUND EXHAUST VALVE NR 4 ENGINE CYLINDER MISSING AND HOLE IN PISTON HEAD. (.5 INCH X 2.5 INCH) HOLE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CRUISE ENGINE STARTED RUNNING. ROUGH AND LOST POWER. AIRCRAFT MADE EMERGENCY LANDING IN CORN FIELD. FOUND EXHAUST VALVE NR 4 ENGINE CYLINDER MISSING AND HOLE IN PISTON HEAD. (.5 INCH X 2.5 INCH) HOLE.