Hello, i have invented a new type of engine which is highly efficient and is perfect as a range extender or hybrid engine, deswign is compatible with conventional engines but more effficient and a lot more powerful per CC. i need an OEM to take this concept to production, i have a working model and CAD etc, of the engine in its current embodiement and it now needs a car / motobike to put it in to proove it out and develop the concept. Patents pending on technology but an NDA will be needed as it is rather good.