This sounds like an engine that we could use today!

First excerpt is from the advertisement of the engine deigner/maker. The next is a short excerpt from a review in MAN by Peter Chinn/

I don't want to reveal the engine just yet, I am wondering if this will ring a bell for some.

The point of this is to ask why we are not tripping at our every step for the sheer numbers this engine should have been mfgd in.

Surely there is more to be learned here, especially for myself.

Robert