Check out my previous Post..
I installed mine before the Throttle body on the cold side. See Pic Below..
Here is what I did to install...
1) Remove Air Box and Battery. Cover intake with something
2) Remove Vacumn hose & Sensor from piping leading to Throttle Body.
3) Line Up the pipe and flange with BOV installed right next to the
piping to figure out where the bottom cut should be, and mark it.
4) Get a Utility or hobby knife with a brand new blade and make the
bottom cut. This piping cuts like butter because I think it's
100% silicon.
5) At this point you can remove the pipe from the throttle body
because you made the bottom cut. Also make sure you plug the
bottom half of the pipe so nothing gets in.
6) Put the Pipe and BOV in and secure tightly with hose clamp.
7) The nice part about cutting the bottom part first is that you can
now trim the rest of the pipe outside of the car, until you get a
nice fit between the BOV and the throttle body.
8) Clamp and Reclamp both the BOV and throttle body.
9) Now you need to run a Vacumn line to the BOV , The best line for
this is the Vac Line going into the top of the throttle body
(Same place I get my boost reading from too.)
10)Attach Vac line and sensor to Piping and Re-install Battery and
Air box.
11)All done.
Let me know if you have any ?'s
http://www.ptcruiserlinks.com/forum/...?TOPIC_ID=2046
Matt