These days, Duramax engines are still powering many of the trucks and SUVs manufactured by Chevrolet and GMC. As for those ...

However, Nathan Wright of Maximized Performance has designed a kit for the Duramax that utilizes the stock turbo-even the Garrett variable-geometry turbo (VGT) on the LLY and LBZ engines-in the ...

Despite being one of the most popular turbo diesel engines in history, the LBZ Duramax is tied with the LLY generation for having the shortest production run in the engine series' history.

Chevy will now offer the 6.6-liter Duramax turbo-diesel engine block through ... with engine codes LB7, LLY, LBZ and LMM. At present, only the LML- and LGH-code engines are available, and ...

That's when people see bright-blue and polished steel tubes twisting around a unique dual-turbo setup that crams loads of boost into the LLY Duramax engine. The Silverado is not a one-trick pony ...

However, like many modern diesel engines, the LLY Duramax EGR delete kit is burdened by an emissions control device called the Exhaust Gas Recirculation (EGR) system. While the EGR system serves ...

Known under the VIN code Y, the L5P Duramax is the latest evolution of the 6.6-liter turbo diesel that powers the Silverado HD and Sierra HD. Introduced for the 2017 model year and mated ...