Vacuum line?
 

Hi guys I was wondering if anyone could tell me where this line goes. I never noticed it unhooked until my girlfriend laid it down and I can't seem to find a place for it to go. I have a VIP Future Champion by TaoTao.
http://imagizer.imageshack.us/v2/150...743/trZvwo.jpg
Here is the line.
http://imagizer.imageshack.us/v2/150...537/T6qjUh.jpg
Thanks!

its a breather tube for the egr system, its supposed to be zip tied to the frame