It’s looking like “Bucc” may have hit gold on this one. Peter Hunn in ” The old Outboard Book” also talks about an experimental four cylinder Bendix, vintage 1938.. only one was known to have been built to completion. Maybe “EX – 2” was going to be the second one? Any other unusual parts in the box of Bendix goodies?
Joe B
Most of it looks to be parts from an SM. Nothing particularly odd or different. Too bad !
Here’s another picture showing where the brass tag resides: