As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ENG RECEIVED FOR CYL CHANGE, FOUND CAMSHAFT WITH SOME PITS. ON DISASSEMBLY OF ENG TO REPAIR CAMSHAFT FOUND NR 4 CONNECTING ROD BRG SHELL ON ROD END SPLIT IN HALF. OTHER CONNECTING ROD BRG WERE ALSO SHOWING SIGNS OF WEAR. TSN APPROX 1400 HOURS NORMAL TBO FOR ENG IS 2000 HOURS.