So I put up this post on the other site as I couldnt log on here for some reason. "Complete noob here. Connected to the turbo and the air filter. Car isn't down on power at all but this could explain kangarooing when booted from low revs?" To be told it's the oil breather. My question now is, how to fix and is it ok to drive like this until I get it fixed? I don't know when this would have happened so I have been driving away for who knows how long