This Hemi just erupted on the dyno at Nick's Garage. It came apart at 6,300 RPM, which should be well within its rev range.

For those looking to burn $150 in fuel to idle for just 60 seconds, feast your eyes on this high-revving Hemi V8.

Chrysler's third-generation 392 Hemi is popular, but has ended up having several fairly common issues. These are the problems you're most likely to see.

A seasoned Mopar wrencher had his first engine blow up on the dyno in his 21-year career; a piston disintegrated into the oil ...

Everybody loves a Hemi engine, but few know what it means. We reveal the differences between hemis and other engines, and show you hemis you’ve never seen.

Diesel engines have pistons that look different from the ones you'd see with a gas engine. There's a reason why that's the case, and it's all about performance.

Greg Brown blankets a 416ci LS engine with Hemi heads to make 636 horsepower on pump gas. It's a build you have to see to believe!

The 5.7-liter Hemi is considered a reliable engine since it's reintroduction in the early 2000s. However, no engine on the market comes without its flaws.

There are reasons why Dodge introduced the Hemi three times, and killed it three times. Here are the biggest pros and cons of Dodge's Hemi engine.

This Hemi needed to look period correct, but the owner wanted the engine to "cackle and pop" like a real race Hemi.

How Does The Engine Work? An internal-combustion engine is a heat engine that converts energy from the heat of burning gasoline. When all is over, the burning gasoline turns into mechanical work, or ...

Everybody loves a Hemi engine, but few know what it means. We reveal the differences between hemis and other engines, and show you hemis you’ve never seen.