BMW's quad-turbo diesel engines, once offered in the M550d and 750d models, delivered sports car-rivaling performance and ...

We have seen quite a few grudge matches take place inside the confines of quarter mile drag strips. They've always been the best places to settle a score, and the National No Prep Racing Association ...

In the full-size truck segment, the Big Three in Detroit offer three distinct V8 turbo diesels. At the very top of the spectrum, the Ford Scorpion 6.7-liter Power Stroke develops up to 500 horsepower ...

As a follow-up to the zillions of "what's that Duramax got in it?!" questions from yesterday, we decided to give you all a nice big photo of what Buck Spruill's 9.24-second GM has under the hood.Built ...