feather duster start help

what kind of carb is this? take the air cleaner off. look down the throat, open the throttle, you should immediately see gas coming out of the squirters. if you dont, then you dont have adequate fuel pressure or your float adjustment wasnt correct. did you rebuild this carb or only adjust the float ? im only guessing because im not there and i dont know what you are working on. pics would help. being a feather duster i gather this is a single throat 2 barrel