need help with pipe work

hi guys
i have been trying to sort out my over fueling problem ..
when i was doing the starter motor i notices there was a vacuum pipe off it is attach to the transfer box do you know where this goes ?
the pipe work is a real mess would anyone have a diagram for all the pipe work?
cheers len

its a breather pipe mate dosent go to anything

Ollydj wrote:its a breather pipe mate dosent go to anything

cheers ollydj