As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AIRCRAFT HARD TO START WHEN ENGINE IS HOT. CHECKED MAGNETO TO ENGINE TIMING AND COULD NOT GET RT MAGNETO (S/N 540710) POINTS TO OPEN OR CLOSE. REMOVED LT MAGNETO (S/N 540756) DUE TO PROBLEMS FOUND IN RT MAGNETO. FOUND COIL CRACKED AND OPAQUE. AD 94-01-03R2 AND SB 644 HAD NOT BEEN ACCOMPLISHED IN LT MAGNETO S/N 540756. TECHNICAL RECORDS INDICATE ENGINE JUST HAD OVERHAUL TTSN 14.3 HOURS.