Blackwing lives on, but only in name. The twin-turbo 4.2-liter V8 from which the performance-esque name came was killed off four years ago. And so was the Cadillac CT6 sedan that came with it. The ...

If you want a luxury vehicle that delivers staggering performance and is totally unique, get one of these.

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...