Koenigsegg has an engine design that has a camless valve system based on their "Freevalve" technology. Its pretty cool. https://en.wikipedia.org/wiki/Koenigseg

Koenigsegg has an engine design that has a camless valve system based on their "Freevalve" technology. Its pretty cool. https://en.wikipedia.org/wiki/Koenigsegg_TFG https://en.wikipedia.org/wiki/Koenigsegg_TFG