It wasn't long ago that Ford and Dodge diesel truck owners laughed at the 6.2- and 6.5L diesel guys. Historically, GM owners have always been competitive in performance contests despite the best ...

For a lot of us, the diesel addiction came naturally. For others, it developed over time. John Zibutis, a former minitruck and street-bike enthusiast, fell into the latter category. He started to take ...

The LBZ variant of the Duramax from the 2006/2007 Chevy Silverado and GMC Sierra pickups is one of the most well-loved diesel engines by Chevy fans.