Ford Megazilla 2.0 Crate Engine Makes Over 1,200 Horsepower in the Bronco Frostwarden

Ford Bronco Frostwarden concept with the Ford Megazilla 2.0 crate engine in front of a mountain
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Ford just brought a monster to the SEMA Show. The Ford Megazilla 2.0 is a supercharged 7.3-liter V8 crate engine that can deliver over 1,200 horsepower and over 1,000 lb-ft of torque, and Ford says it is the most powerful crate engine ever created by an automaker.

To show it off, Ford Racing Parts dropped Megazilla 2.0 into Frostwarden, a wild Bronco build styled like an Arctic search-and-rescue rig. Frostwarden is a one-off concept and will not be sold, but the engine is the real story for builders.

What Makes Megazilla 2.0 Different

Ford Megazilla 2.0 supercharged 7.3-liter V8 crate engine in the Bronco Frostwarden engine bay
The supercharged Megazilla 2.0 sits under the hood of Frostwarden, with a 3.0-liter Whipple supercharger at the center of the package. (Photo by Ford)

Megazilla 2.0 starts with the same 7.3-liter V8 family that anchors Ford’s big crate engine lineup. However, Ford stresses this is not just the original Megazilla with a blower bolted on. Instead, it is a new development program with several key upgrades:

  • A stronger block
  • A supercharger-specific camshaft
  • Upgraded pistons
  • Larger fuel injectors
  • A different belt drive and damper
  • A 3.0-liter Gen 6 Whipple supercharger

One important footnote: Ford’s horsepower and torque ratings are based on race fuel under the SAE J607 standard, so street results may vary. That same 7.3-liter engine family also powers Super Duty trucks as the Godzilla V8, which federal regulators are investigating for camshaft and lifter failures.

Meet the Bronco Frostwarden

Ford Bronco Frostwarden concept powered by the Ford Megazilla 2.0 crate engine on a dirt trail
Frostwarden was built to look like a Bronco Arctic search-and-rescue rig capable of going where ordinary equipment cannot. (Photo by Ford)

Ford wanted a vehicle as over-the-top as the engine, so it started with the Bronco. The idea was a capable, imposing rescue truck for places where regular equipment would not be enough. To handle that kind of power, Frostwarden rides on serious hardware:

  • 42-inch BFGoodrich tires
  • Custom 18-inch Weld bead-lock wheels
  • 74Weld portal gear lifts
  • Upgraded Dana driveline hardware
  • Custom Bilstein dampers

Even so, do not go looking for one at your local dealer. Ford says Frostwarden is a specialty modified concept that will not be offered for sale, and it includes third-party parts that may affect compliance with federal safety standards.

Built in a SEMA Sprint

Snow Rescue Recovery graphics and supercharged 7.3L V8 Megazilla 2.0 badging on the Ford Bronco Frostwarden
Snow Rescue Recovery graphics and supercharged 7.3-liter V8 badging tell you exactly what Frostwarden is all about. (Photo by Ford)

Like a lot of SEMA builds, Frostwarden came together fast. According to Ford, the team committed to the concept early this year, started work in February, and pushed the physical build into high gear in June.

Then came the classic SEMA scramble. In October, the finished engine came off the dyno, traveled overnight to Kincer’s shop in Tennessee, and went straight into the Bronco for first fire and calibration. Frostwarden also marks Ford’s return to SEMA, joining a busy show that includes concepts like the Jeep Wrangler Scrambler SRT.

What Megazilla 2.0 Means for Builders

42-inch BFGoodrich tire and bead-lock wheel on the Ford Bronco Frostwarden Megazilla 2.0 build
Massive 42-inch BFGoodrich tires on bead-lock wheels help Frostwarden put Megazilla 2.0’s power to the dirt. (Photo by Ford)

Crate engines have long been a cornerstone of Ford Racing Parts. Builders use them in everything from heritage Mustang and Bronco projects to F-100s, Fox-body Mustangs, and modern custom chassis builds.

Ford positions Megazilla 2.0 as the flagship of that catalog, an engine meant to show the ceiling of what is possible and inspire the next project. Ford has not yet announced pricing or an on-sale date for Megazilla 2.0, so we will keep an eye out. If you want a Bronco that is ready for the trail straight from the factory, the Bronco ORV package is a much more practical place to start.

Our Take on the Ford Megazilla 2.0

Yellow and black seats inside the Ford Bronco Frostwarden Megazilla 2.0 concept
Frostwarden’s yellow and black seats match the bold attitude of the build. (Photo by Ford)

I love this kind of SEMA build. Frostwarden will never sit in anyone’s driveway, but Megazilla 2.0 shows Ford is serious about giving builders big V8 power straight from the factory catalog. Over 1,200 horsepower from a crate engine is a wild number, and I want to know what it costs.

Admittedly, a snow rescue Bronco is a funny fit here in East Texas, where a dusting of snow shuts down the whole town. Still, as a gearhead dad, I can appreciate a build that makes you stop, stare, and start dreaming about your own project.

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