"Ducati" Elenore V8 engine ..... using a 900ss crankshaft ! There's an aspect of "trying to re-invent the wheel " of course ....
There's an aspect of "trying to re-invent the wheel " of course .... ........ and the same applies to this one Taurozzi Pendulum Engine
Yeah ..... imagine trying to do a re-bore on that ! Strangely , it is actually in use , but not as an engine . It's used as a compressor in some medical equipment , driven by an electric motor and it is favoured because it runs with no oil ..... who knew ? Everyday is a school day , eh ? ......