GM has spent years watching Ford make the biggest torque number in the heavy-duty pickup... The post GM’s 8.3L Duramax “Mongoose” Targets Ford’s Power Stroke: What We Know appeared first on The Auto ...

The heavy-duty diesel wars have officially entered their wildlife phase. General Motors has confirmed an enormous new Duramax ...

GM has confirmed its all-new Mongoose 8.3L Duramax turbodiesel V8, but one very important question remains: how much power ...

General Motors has teased a new Duramax diesel 8.3-liter engine that it has dubbed “Mongoose.” GM’s teaser video took shots ...

The battle for supremacy in the pickup market is perhaps America’s most fiercely contested automotive arena. The diesel heavy ...

General Motors has confirmed the rumored 8.3L Duramax Turbo-Diesel V8 engine, code-named Mongoose, for the 2027 Chevy Silverado HD and 2027 GMC Sierra HD.

General Motors is about to reveal a new 8.3-liter turbodiesel V8 engine called Mongoose, and the name and accompanying teaser ...

The 8.3L Duramax Mongoose is built to beat Ford and Ram, but $6.50-a-gallon diesel makes the timing brutal for buyers.

It doesn’t sound as cool as “Megamax,” but the General has a good reason for the moniker.

The 2027 Silverado HD and Sierra HD are getting an enormous new 8.3-liter Duramax turbodiesel V8 nicknamed Mongoose ...

The largest among the Big Three in Detroit has released teaser footage of the much-awaited Megamax, which is actually codenamed Mongoose ...

GM calls it the "Mongoose," and it promises to beat Ford's "Scorpion" 6.7-liter Power Stroke that makes 500 hp and 1,200 ...