Diesel engines have long had a solid reputation for reliability, but these powerhouses have proven to last far longer than ...

While the Duramax engine family has been around for a while, only the LBZ can truly claim to be the Holy Grail of GM's heavy ...

The Hellephant A30 makes 1,000 horsepower and 950 pound-feet of torque, while the 354 Supercharged Drag Pak Hemi at SEMA is the crate version of Direct Connection's championship-winning engine used in ...

While doing your own engine work often requires some specialized tools and hard work, you don't necessarily have to rely on ...

As the global auto industry enters a period of “streamlining”, 3-cylinder engines are gradually becoming a popular ...

The 1,000-horsepower 426 Hellephant is improved for 2026, and the latest 354 Hemi race engine should have upwards of 1,500 hp.

HOT ROD test-drives and drag-tests the all-new 2026 Dodge Charger Sixpack Scat Pack—a 550-hp twin-turbo inline-six muscle ...

Ordinarily we don’t choose to celebrate engines outside the cars they are fitted to, it’s hard not to make an exception for a ...

Ford's 5.0 Coyote has been doing service in Mustangs and trucks for quite a while. A few niggles aside, this is a pretty ...

While the chassis upgrades are sure to be great, Subaru spent just as much time working on improvements under the hood. The ...

For the sake of inclusivity and variety — and the fact that LS and LT engines are fantastic — the newer models are going on this list. And since the headline isn't "Five Of The Most Powerful Chevy ...

The next-generation small block could launch for the 2027 model year with displacements of 5.7 and 6.6 liters instead of the ...