It’s been more than a decade since high-pressure common-rail technology revolutionized the diesel industry. With its first application appearing on the ’01 LB7 Duramax engine, it should come as no ...

With all the fanfare attached to the introduction of General Motors’ Duramax engine back in 2001, there were big expectations. But it has proven to be a superb powerplant. These trucks have been on ...

For decades now, the big three American automakers have been engaged in a game of one-upmanship over which company can fit the most powerful and torquiest diesel engines in their trucks. And, just as ...