Here is something that turned up on another site. The claims are great, And it may indeed save the world. But it seems to not have generated the buzz one would think. It is a novel transmission idea, and the plans are about the cost of a lot of others so it may have to be added to the tadolist. By the way the mans name is Green also. Great tie in if all his claims are met.
http://www.greensteamengine.com/index.htmlAnybody here have any experience with it or even thoughts.
It looks like mostly the same engine in all working shots driving something.