A cost-effective turbocharged crate engine could be what your build needs. Here is one that will give you the most bang for ...

Not just any Viper engine, mind you. This classic Jeep build's engine bay holds a Viper GenV crate motor from Prefix, with the V-10 displacing a whopping 9.0 liters — or 550 cubic inches ...

Vigilante Jeeps typically use a Mopar 392-cid Hemi or Hellcat crate engines, but this latest uses a 9.0-liter V-10 from a Viper. And there’s a lot more to it than the engine. First, Vigilante ...

A low cost and highly powerful V-6 crate engine is a winning combination. This low-cost powertrain delivers the goods.

Ford's 351 engine is an underrated classic, and you can get surprising levels of power out of it if you know what you're ...

Today's automotive enthusiast can order a 500+ horsepower small-block Chevy V8 crate engine with a phone call or just a few clicks from the comfort of their home. Even better, they can choose from ...

The Iranian spider-tailed horned viper hides and maneuvers its incredibly uncanny spider-like tail ... [+] to attract unsuspecting birds, but little is known about this species. In the rocky ...

Artist's portrayal of the VIPER lunar rover. Credit: NASA Credit: NASA Two months ago, NASA cancelled VIPER, a science rover mission to the moon’s south pole to explore for water ice.

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This time, however, something a little more potent has been commissioned: the Viper V10. Not just any old ... It’d be a preposterous engine for anything, let alone a 45-year-old Jeep, but ...

Essentially this would be a crate engine for EV conversions, and since it’s pretty small it would be able to be shoehorned into almost any car. So often these announcements later prove to be ...