General Motors is quietly preparing a new generation of small-block V8s, and the largest of them, a 6.6‑liter unit, is ...

As for the engine specs, the 6.6L V8 L5P turbodiesel Duramax produces 445 horsepower at 2,800 rpm and 910 pound-feet of torque at 1,600 rpm, while the naturally aspirated 6.6L V8 L5P gas engine ...

General Motors has been using Duramax diesel engines in certain workhorse models for nearly a quarter century. The 6.6-liter V8 version which powers Chevy Silverado 2500/3500HD and GMC Sierra Heavy ...

Chevrolet Performance launched the naturally aspirated 6.6L V8 L8T crate engine back in December, offering up the same capability provided by GM’s heavy-duty pickup trucks, but with availability to ...

The Chevrolet Express van is the equivalent of the never-ending “The Young and the Restless” soap opera for the automaker’s commercial fleet business. After all, this is a work vehicle Chevrolet has ...

We love a good cargo van here at The Drive and we’re happy to report that the Chevrolet Express will live on and enter its 26th year of production with a new V8 to boot. Announced the Work Truck Show ...

Chevrolet Commercial announced at the Work Truck Show that a new 6.6L V-8 gasoline engine for the 2021 Chevrolet Express and 2021 Chevrolet Low Cab Forward will replace the 6.0L gasser. While the 6.6L ...