Indeed, could engineers stave off the death of the internal combustion engine? It turns out that they have a chance. As we all know very well, the internal combustion engine was bound to face death since nations have started considering banning fuel-burning vehicles. Though, none of those proposals really stuck around.
However, the automakers are still under pressure to build vehicles that are efficient and put out fewer emissions.
Namely, a team of engineers found a way to make a greener internal combustion engine. Their solution is flipping the standard 4-stroke engine on top of itself. Check it out!