I thank you all for the positive comments. Here are a couple more pics.
The first shows the MAP/IAT plug. You can recognized it by the unused terminal. Also note there is a vacuum line that appears to feed this sensor. It looks this way on a schematic as well. It may not require a can at all to make it work. Simply hook it up to ported vacuum.
The second pic shows the relation of this sensor to two vacuum motors that run
the stock manifolds tumble butterflies and runner control butterflies.
