Carb question

[squirrelman]

that tube and the one on the other carb need to be plugged up/capped off/sealed.

[Marc Brown]

That’s it. Bike came with 2 sets of carbs, I just checked and the others don’t have the tube.. must have come off a CA bike. Mine doesn’t have the smog stuff..

Thanks!!

[ParcNHawk]

California bike?

[Marc Brown]

I acquired a hawk that had been sitting for quite a few years and I’m putting the carbs back on after a good cleaning, new jet kit and UNI filters
My question is where or what is the tube in the attached picture supposed to go?

Thanks
Marc