There WERE more in the previous thread. I probably chased them away from Mercedesshop with some of my belligerant posts.
The oil reservoir tank system is not yet complete. When it is, however, I'll offer you a set of plans and as my first customer will not enforce patent infringement. Maybe it would be better to bite the bullet and rebuild the bottom end. The way my year looks, I don't think it will get done before June, however.
Have a great day,