i have called myself looking pretty darn good for it. I can NOT find the id. plate on the engine. Maybe it is just really covered up well. Has anyone seen it? I know where they were on the 5.9's, can find nothing in same spot. Maybe i am just stoopid.

 

Top of the valve cover, toward the back...

 

That is just the valve lash tag. This engine plate would be attached to the block or timing cover/spacer. Maybe these 6.7's don't have them like the 5.9's did...