Its latest entry to its legendary Builder Series is all but bullet-proof. If that's not good enough, the killer warranty ...

A handbuilt 9.4-liter Hemi crate engine delivers 700 horsepower on pump gas and includes an uncommon three-year warranty.

HEMI crate engines available for under $4,000 include remanufactured 5.7-liter HEMI long blocks and refurbed 5.7-liter ...

This ZZ4 350 small-block aluminum head crate engine from GM Performance Parts produces 355 hp. The evolution of the ZZ series, this engine powers thousands of street rods, drag racers, and show cars.

In today’s fast-paced world, speed is everything. And we’re not only talking about racing. The superhighway we call the Internet gives us access to information in the blink of an eye. The result is we ...

Today, Kirby’s focus has shifted toward following industry news, and he has a sincere passion for one-off and tuned vehicles, car toys (especially LEGO brand,) and anything else even closely related ...

When the third generation of Chrysler's Hemi hit the street in 2002 (for 2003 model year trucks), it had big shoes to fill. Even though a new Street Hemi hadn't been built in 31 years, as the saying ...

Mopar’s 1,000 hp Hellephant crate engine is back and it might mean Stellantis has more wild V8s in the pipeline ...

Will joined the TopSpeed team over two and a half years ago, bringing his lifelong automotive passion, writing experience, and editorial expertise along with him. Whether classic or modern, American ...

To build or buy is one of the most important questions to ask yourself when it comes to engines. If you are going to build a motor from scratch you will need a myriad of specialty tools, a decent ...

This monstrous motor clocks in at over 10.3 liters of displacement and makes more than 1,000 horsepower on pump gas without a turbo or nitrous. Kyle Hyatt (he/him/his) hails originally from the ...

Chevrolet today introduced the largest and most powerful crate engine in company history. The ZZ632/1000 naturally aspirated V8 engine produces 1004 horsepower and 876 pound-feet of torque. "This is ...