Actually, FCV meaning Fuel Cell Vehicle.
I just know that Murphy's Law of machines dictates that the more moving parts you have the more chance of something breaking.
I know that from my experience once you get above 12:1 compression, you start breaking things on pump gas. I'd be interested to see a durability test on the Split Cycle. engine. I can see the high performance POSSIBILITIES of the split cycle. but the extra moving parts makes Tommy a very nervous cat.
"I would rather be exposed to the inconveniences attending too much liberty than to those attending too small a degree of it." Thomas Jefferson