As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) MAJOR FAILURE OF THE DISTRIBUTOR GEAR. MAGNETO HOUSING WAY OUT OF SPECIFICATIONS. THIS IS A 2000 SERIES MAGNETO THAT HAS BEEN RE-IDENTIFIED AS A 3000 SERIES BY OBLITERATING AND RESTAMPING THE NAME PLATE. THE ENGINE WAS RECENTLY OVERHAULED.