LD340 for W2 heads - Have you seen any?

The heads and intake were ported for each other. The intake was never available for a W2 head. The oval port W2 head has the port located in a slightly different spot. The MoPar engines book has a basic pencil drawing of this. These particular W2 heads are heavily modified since the ports are rectangle.

If I have some time later, I'll take a snap shot of the two gaskets on top of each other with the end bolt holes lined up to located it evenly for a comparison.