holley 4 barrel flooding

Looking at your video I see a lot of dirt and crusty stuff near the air bleed. You need to rebuild this thing with a kit. What is the make/model # of the carb? I
it is a proform 67200

she was definitely dirty

I got the float straightened out (mostly)
it looks like some dummy tried to adjust the float levep down while the bowls were full

so I'm guessing the flooding was caused by it being dirty, the bend float by operator error