Gator 6x4 Fuel pouring out of carb inlet

I have a Gator 6x4 CP 2008, with a Kawasaki fd620d gas engine. I have a NEW carburetor and Fuel pump, both Factory parts. And I have more fuel coming out of the intake of the (side draft)carb than the engine. I have checked the needle and seat, replaced the new needle with another new needle, and it acts like they are not even working. I have done everything except purchase a new carb! (it is a year old so I cant return) the float is plastic so it can not be adjusted.

Any suggestions?