i have a 05 sti and have had a turbo xs bov on my my car for a couple of weeks now... i havent had any idle problems or any power loss.. i just today put an accessport on my car and still no idle problems but my car feels like it got a second motor bc the power an accessport will give u just feels incrediable... but i would like to know if anyone else is running a bov with no problems, and if u have ran a bov and got idle problems how long did it take for u to start having the idlling problem... any feedback would b awesome....... my car is stock except for removal of air silencer and the accessport...