nature videos give you a hard on yeah? lol
back on topic anyone that watches that video should also look at the other videos that the guy has uploaded
shows pretty much everything you will need when working on your zlet engine and tells you all the torque settings etc you need when bolting things up and what order bolts go in etc
Just so every one knows the turbo oil return pipe he took off and reinstalled is the old type. It fails when having big boost through it due to turbo movement and temp.
To tell the difference old is full metal with a flexi style bit. The new modified part has a rubber bit in. I believe it was a recall but not a important one it was being done at servicing but most did not go back to vaux after warranty was over.