Yeah it doesn't really matter if it's cold or not but when i rev the car a bit more it does go away.. probably around the 15hg mark..not much at all...but while coasting along with just a little pressure on the throttle it whistles..so yeah it's annoying
It does sound like an intake leak to me but of course that would change to an outlet leak under boost?
But it can't be too bad cos it's doesn't run rough or anything..
maybe i'll have to just put up with it...
Thanks dudes