A crate engine, sometimes delivered as a turn-key crate engine, is an engine that comes to you in a crate fit for upgrading or replacing an engine already in your car. Manufacturers such as Dodge and ...

Fill a Dodge Challenger Demon 170 with E85, and its supercharged 6.2-liter V8 can make an entirely unnecessary 1,025 hp. That's enough power to send the rear-wheel-drive coupe through the quarter mile ...

So despite generally being a terrible waste of arable land and smelling kind of weird, ethanol fuel is pretty cool stuff. Its unique characteristics offer engine tuners the ability to increase boost ...

There is a huge number of crate engines to choose from out there, and while some crate engines will be perfect for big power builds, others are tailored to more specific needs. Both the GM 602 and 604 ...