Big, naturally-aspirated engines are cool, but not the only way to generate horses. Engineering and ingenuity give these four ...

However, one Cygnet owner turned his dinky little city car into a genuine Aston by commissioning the company to fit a proper 4.7-liter V8 under its tiny hood. The result was a warp-speed luxury urban ...

The V8 diesel engine didn't have its greatest introduction, at least in the passenger car world. Developed for buyers seeking higher efficiency, Oldsmobile's V8 diesel-powered Cutlass proved to be a ...