Okay dont shoot me down with this question. First time owning a turbo charged car. Was getting sick of the noise my BOV was making so decided to take it off (yes i've researched the myth of damaging turbos with no BOVs, etc). Gave it a rev and makes the exact same sound, reinstalled the bov and tried again and noticed the tiny little psst noise the valve would make but was overpowered by whatever is going on. I have a front mount kit installed and a pod filter. Do subaru have there own valves installed somewhere? I uploaded a video to better explain. Thanks in advance.
https://www.youtube.com/watch?v=BjRpqyY ... e=youtu.be