British boffins say digital valve actuation could dramatically improve gas engines

A year ago it was reported that Koenigsegg’s FreeValve sister company had put its camless engine technology in use in the Chinese carmaker Qoros’s Qamless concept car. Direct valve control is a more agile way of managing valve lift and duration, compared to the time-honored way of having a camshaft or two. Koenigsegg compared a […]