Now, it's time to put a new turbo back on. Most important thing is to put your hand as shown below and hold turbo return hose (shown above) with your left hand. While you are holding it with your left hand, using your right hand, gently sit the oil return hard pipe and push it down. Once it's completely down, use a squeeze clip to secure it. This may be the hardest part during the turbo install. Since my hand is relatively small, I didn't have much trouble. At the same time, turbo inlet hose should be connected to the turbo inlet.