I change my air filter yesterday. I set old one on ground and when i pick it up there was a pile of dirt under it. I think it was the original air filter from 1992. Anyway I disconnected all hoses from air box. One of the small side hoses did not seem to go anywhere. I could not see down under air box so I dont know if it was connected to somthing. I put it back on the box but the other end is just hanging. Is there supposed to be hose hanging off air box? or is it posed to go somewhere?

 

Yes, it's a vent hose.