[cdigerlando]

I have done everything on my EJ and my EG from venting with filter to atmosphere, to a catch can with a small hose extended to the bottom of the can with a filter on the interior to help with separation. I have driven about 60k on the WRX with the can and the clean up in the can was minor. I have yet to open up the intake to see if it is clean though. I used to just vent my EG motor, with no problems, but I will probably go with the can. The EG motor was so filthy after opening up the intake, when I got the WRX new, I immediately installed vent filters, so it should be clean.