In almost 25 years powering General Motors trucks and SUVs, the 6.6-liter Duramax V8 diesel engine has earned a loyal ...

The LS4 V8 has 303 hp and 329 lb-ft of torque as standard. As with other LS engines, it was made by General Motors and used ...

In the realm of powerful American engines, few manufacturers can claim to have reached the heights that Chevrolet has. Sure, ...

Because of some reshuffled feature availability, it looks like the diesel-powered versions of the 2026 Chevy Tahoe and ...

The Duramax V8 L5P has a displacement of 6.6 liters, which is slightly smaller than the 6.7L engines offered by Ford and Ram. Despite this, the L5P delivers 470 horsepower at 2,800 rpm, making it ...

In terms of the best Duramax V8 engine, most fans agree that the LBZ, which GM produced between 2006 and 2007, is the most reliable and versatile of the lineup. However, the LBZ isn't the only ...

Ford’s 615-HP, 7.3L Megazilla V8 Crate Engine Finally Goes on Sale for $22,995 Ford’s 615-HP, 7.3L Megazilla V8 Crate Engine Finally Goes on Sale for $22,995 By Caleb Jacobs ...

The workhorse Duramax 6.6-liter turbodiesel V8 engine General Motors uses in its heavy duty pickup trucks is being rebuilt to comply with tough new emissions standards that take effect in 2010.

The latest salvo is the revised, more powerful turbo diesel 6.6-liter Duramax V8 in the 2017 Chevy Silverado. It has 910 pound-feet of torque, an increase of 145, putting it nearly level with the ...

Over a decade ago, General Motors developed an engine that could have revolutionized the market for half-ton trucks and diesels. Tragically, it never did. The 4.5-liter Duramax V8 that was ...

A small company that bought GM's engine facility in Europe aims to convert diesel engines to run on hydrogen. The first in line is the 6.6-liter Duramax V8 ...

Internally referred to as L5P, said engine was improved for model year 2024 in many respects, ... the Detroit-based automaker is allegedly developing a new Duramax V8 turbo diesel.