Just got a 32mm to replace my stock carb. There is an extra hose hanging off the float bowl, "unlike the OEM". Do I just let this hang like the others. When it comes to carbs I'm ignorant. Thanks 4 any carb tips.

Any pictures, I would like to see where it comes out the carb.

Upper hose is vent the lower hose is over flow, you can remove the 4 screws on the bottom of the carb and remove the float bowl to confirm, it should be hooked to a tube or passage that runs vertical up in the float bowl, float sticks and it will run out that hose, you want to extend all the hoses so gas cant end up on the belt or clutches.