That carb looks painfully familiar, I swear I saw one in my '83 Ford service manual set (I think it was for the 2-bbl versions of the 3.8?).
I'll look it up when I can but I won't be home for a week or so.
I'll be in Boston for a few days, might get a chance to visit a friend and look at his manuals.
I had been looking at options for 2-bbl air cleaners, with the Pinto-style carb, I was thinking of getting an air box from a Chrysler K-car that used either the 2-bbl TBI or the 2-bbl holley-weber carb and remote mounting an airbox...it's nice and low-progile, either way. I was gonna set this up if I go to TBI on the 200 (I have a post hidden somewhere in the hardcore tech for the truly interested...)
Ben