u/Fun-Adhesiveness2484

Hello guys, my r56 JCW has a really bad leak from the back pcv pipe. I changed the whole valve cover 2 times, and it is still leaking oil, which is really frustrating. Also, i have a bad smell of oil in the car, and it has blue smoke from the exhaus. I had new turbo installed. I would appreciate some advice on how to deal with the problem!