As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FUEL CONTINUED TO LEAK FROM ENG CARB AIR BOX DRAIN PIPE AFTER START UP. STUCK FLOAT SUSPECT. CARB REPLACED WITH SERVICEABLE UNIT & GND RUNS & LEAK CHECK COMPLIED WITH, NO FAULT FOUND. FLOAT ON REMOVED CARB METAL TYPE FUEL HAS LEAKED INTO NORMALLY EMPTY FLOAT CHAMBER. FLOAT CONDITION VERIFIED BY FEELINE WT OF FLOAT AS IT REPOSITIONS WHEN CARB IS ROTATED FROM UPRIGHT TO INVERTED POSITION.