http://www.timesofisrael.com/israeli-car-engine-could-cut-halve-fuel-costs-emissions/
Total fakery. Look at that and think about how it might turn a wheel. What is the 90 degree fitting floating in air?
Plus there is the red flag of an extra step in energy conversion. The engine converts fuel to motion, converts the motion to electrical energy, then converts it back to motion to drive the wheels.
Looks like a high dollar one burner camp stove to me.