Koenigsegg Sister Firm FreeValve Working on 1.6L 400hp Engine

Koenigsegg is one of the most hyper of hypercar makers in the world. Their cars from the like the Agera and Regera use some awesome engine technology to make big power, while keeping weight down. According to CarBuzz, Koenigsegg sister company FreeValve is partnering with a Chinese automaker called Qoros to produce an engine that sounds too good to be true.
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