Bov / Recirc issue on a VVTi - this is really doing my head in...! please help.

[Morzy2k5]

He hasn't said why he does not like the noise though lol,just that he doesn't want it on a Road car. With the size of your turbo and the boost your running it is going to be hard to recirc the Amount of pressure quick enough back into the system to have zero noise.

[Chris Wilson]

You can parallel two of the Bosch ones side by side if you think it's necessary. Personally I'd try blanking the valve of altogether and see if you can hear the noise, it may be you can get away without one. Bear in mind a none stock filter housing may make it all but impossible to silence the turbo noise on gear changes, the stock air box is designed as a good intake noise silencer.

[Scott]

He hasn't said why he does not like the noise though lol,just that he doesn't want it on a Road car. With the size of your turbo and the boost your running it is going to be hard to recirc the Amount of pressure quick enough back into the system to have zero noise.

 

Because he thinks it sounds OTT & chavvy. I can't see how you didn't get that from his previous post(s).