These days, the Duramax namesake is as linked with turbo diesel engines as peanut butter is to jelly. That wasn't always the case, though. In the late '80s and early '90s, GM's Detroit Diesel couldn't ...

Factory turbo cars by the hundreds of thousands now cruise our nation's highways. That translates into plenty of used turbos just lying around waiting to be scooped up by the adventurous rodder for ...

There’s no doubt about it, we’re living in the age of easy horsepower. And perhaps no one knows that better than owners of the tried-and-true Duramax. The LBZ and LMM versions of GM’s common-rail V-8 ...

Oil leaks caused by failed O-rings and blown seals in the turbocharger are the most common maintenance concerns with 7.3L Ford Power Stroke engines that are starting to show their age. In any ...