Unique compression technology and an improved ratio of fuel economy to performance made the Skyactiv-X engine promising, but ...

Part of the exploding connecting rod cap got lodged between the block and crank.

While the Scuderi Split-cycle engine may be very new (his patent was filed in July 2001), it is based on a design that's been ...

With so many places to buy a used car, finding the best one can seem overwhelming. Knowing the pros and cons of each can help. Many, or all, of the products featured on this page are from our ...