Ferrari has submitted a patent for an innovative engine design featuring pill-shaped pistons and a unique connecting rod system. Unlike traditional piston engines that define displacement by bore and ...

In this video, we review the Avadi MA 250 engine, a unique rotary engine design that features a piston-based mechanism where ...

One of the great joys of hot rodding is rebuilding your own engine. But rounding up all the parts and getting them all machined and prepped can really be a headache. There are so many different ...