Thanks Nate for providing the image, I believe it is shown in there although the curved U shaped fitting is not shown.

#668 is the small inline filter, #557 is the plastic tube and #534 is the small clip shown at the very bottom in my photo. #609 is not what's at the end of my tube. Perhaps someone has been in there and changed things...incorrectly...don't know.

The big question now is where is the correct #609 fitting and what does #609 go to and what is the function of this vac line?

As a side note the schematic doesn't exactly match up with what's going on near the right headlight. That doesn't mean that my setup isn't correct, just that there is a difference. I don't know whether this is due to someone having taken things apart and then not knowing exactly how it goes back together.



Thanks
Steve A