Swedish Company's Camshaft-free Piston Engine Already Has a Customer

A Swedish company with close ties to a hard-to-spell supercar maker has thrown a wrench into the automotive world, unveiling a production-ready piston engine that doesn’t use a camshaft.

Developed by FreeValve AB, which isn’t a Nordic Lynyrd Skynyrd cover band, the new engine technology ditches a camshaft for other modes of valve actuation, gaining power and efficiency in the process. Unlike some other touted internal combustion engine advancements, this technology already has a customer.

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