This video features a race between a jet engine go-kart, an RC car, and a Dodge Charger inspired by F9 The Fast Saga. The footage captures acceleration, speed runs, and side-by-side comparisons of the ...

Right out of the gate, let's put the Hemi question about the Predator 212cc Ghost Kart Racing engine to rest. Despite all the rumors surrounding the engine and its domed cylinder head combustion ...

Go-karts have always held a special place in the hearts of gearheads and tinkerers. These unique vehicles appeal to techies and DIYers for various reasons. For some, go-karts remind them of happier ...

When I spoke with inventor Robert Maddox on Friday, he was strapped to a pulsejet engine alone in the middle of the desert, waiting for the sun to set. In daylight, it’s more difficult to discern the ...

Some people go to Harbor Freight, see the cheap Predator engines on the shelves, then decide to fit the little things into a car. The results tend to be pretty pathetic, but one charming YouTuber made ...

Engine swaps are typically done to generate more power, but that’s not always the main focus. Sometimes people do them just to do them, and such is the case this time around. YouTuber Robot Cantina ...

It is no secret that Ford is working to make the supercharged 5.2-liter V8 Predator engine of the Mustang Shelby GT500 a crate engine. While we don’t yet know when this crate engine will hit the ...

Engine swaps make the world a better place -- there’s no question about that. Have an old Mazda Miata and want to go fast? Easy! Slap a V8 under the hood and you’ve solved your performance problem.

Imagine an engine that's 30 percent smaller than a traditional piston design of like output, and that runs smoothly, with less noise and vibration. Plus, it burns several types of fuel. That's the ...