Take any preconceived notion you have about diesel engines being slow, smelly tractor engines out of your mind. We're in the golden era of diesel performance, leaving behind yesteryear's "diseasel" ...

We've seen some really cool eco-friendlier conversions in the past week or so. There's the guy who built an electric El Camino, that cool diesel swap Mercedes-Benz did on an old 190D and, of course, ...

It may be a few years before we see diesel engines under the hood of brand new Cadillac’s, but Roadkill couldn’t wait for that to happen. The latest episode takes a 1991 Cadillac Brougham and puts it ...

Diesel engines and pickup trucks are about as American as Apple Pie: Especially when the diesel engine comes from an American manufacturer like Cummins, and the truck is the country's best-selling ...