Hi guys,

Iv recently purchased a 95 wrx classic in need of an engine rebuild in which it was stripped down and nothing labelled up.
Everything is done and almost ready to go back in the car but i cant seem to find where this is connected to. Im assuming it is some sort of breather pipe but i cant see how its connected. Please can someone explain with diagrams and explanation if its run under the manifold or even if i can blank it off.

Cheers in advance

 

Mine was custom made so i have not seen what it realy looks like but check if it fits where my screenshot shows red arrows.. The 3rd hole should go to inlet manifold somewhere before Turbo..
http://clip2net.com/s/3oo6EQX

 

that normally sits under inlet manifold and is the breather connector pipe for rocker covers which then leads to elbow between turbo and airbox resonator, the pipe pushes into the large hole on the elbow. the rocker breather pipes connect either end, the pipe that sticks up goes to elbow.