Cummins diesel engines power a lot of heavy-duty pickups, but which specific models come with one? Can you buy the engine on its own to drop into your truck?

GMC trucks are powerful and reliable, but they aren't necessarily known for topping the horsepower rankings. Here are the most powerful trucks the brand's made.

Pushrod engines aren't too hard to find on trucks, and there are a couple of important reasons behind that. Here are the models that still use this design.

To make a long story short, the 2010 Nissan GT-R had its original engine, dual-clutch transmission, and many more bits and bobs replaced in order to create LSX R35.

Semi-trucks cover millions of miles each year delivering everything from apples to zithers. How long does a semi-truck engine last with good maintenance?

Continuing the success of Scania’s new global engine platform, enters the latest 16-liter marine V8, delivering up to 1,000 hp and 2,460 Ib/ft for patrol craft applications. While passing this ...

News Trucks Someone Is Dropping a 1,000-HP Hellephant Hemi Engine in a Jeep Gladiator Youtube personality TheStradman is ditching his Gladiator's lowly V6 in favor of the supercharged 7.0-liter V8.

The performance parts specialists at Mopar will put the 1,000-horsepower “Hellephant” crate engine into production by the end of 2019 despite delays reportedly caused by reliability concerns ...

That app is called the Hellephant, and it's Mopar's 1,000-hp Hemi engine that FCA's performance and tuning arm displayed last last year at SEMA. What is a Hellephant?

John’s dream was building a high-performance F-1 Ford and the goal was simple. John smiles when he says, “I simply wanted to go fast!” ...

Topping the Hellcat by nearly 300 HP, the Hellephant engine's claimed 1,000 HP also gets 950 lb-ft of torque—almost as much as the 2019 Ram Heavy Duty, which hit 1,000 lb-ft in effort to top the ...

John’s dream was building a high-performance F-1 Ford and the goal was simple. John smiles when he says, “I simply wanted to go fast!” ...