Small Engines (Lawn Mowers, etc.): John deer gx345

Question
Rebuilt carb ,starts up and runs fine,but when I engage mower ,it spit and  suppers and dies ?

Answer
Do you have the Kawasaki FD611V?

Engine Service manual URL:

http://www.mymowerparts.com/pdf/Kawasaki-Service-and-Repair-Manuals/

Did you blow compressed air from an air compressor through all the carburetor orifices?
Did you spray carburetor cleaner through all the carburetor orifices?

Eric