Check out this article. Koenigsegg is developing a camless engine. Infinitely variable lift and duration adjustments...and up to 30% increase in power due to less drag on engine.
http://www.foxnews.com/leisure/2016/...tcmp=obnetwork
Pretty cool. Love to see engine tech being pushed to new levels. If your not familiar with Koenigsegg you should check out the history of them. Some young Swedish guys decided to start a company and push supercars and every piece of technology that goes in to a new level.