The world's largest piston engine is the Wärtsilä RT-Flex96C inline-14 diesel, which generates 110,000 hp, stands 44 feet ...

One automotive YouTuber who does have a spare jet lying around is WhistlinDiesel, who has previously strapped fire-breathing engines to everything from roundabouts to monster trucks.

"Sustainability and flexibility are built into our architecture." Startup conducts groundbreaking test of futuristic jet ...

Can I get a 5,000-hp upgrade?’ said no Kei truck owner ever. Then Cody Detwiler bought one, and all the hot hinges of hell broke loose when he customized it with a fighter jet engine.

The Axicle TARS system is a detaching semi-truck coupling that releases a trailer in the event of an impending rollover, preventing the tractor from tipping with it.

The driver of a truck that could top 350 miles per hour because it was powered by jet engines died after the vehicle crashed on Saturday while racing two airplanes at an air show in Michigan ...

GE Aerospace made public the accomplishments of a particular F404 engine that was flown on three different aircraft over the ...

Thankfully, Clark has experience installing jet engines in places they shouldn't be, and this powerful kei truck is actually his second jet-powered build.

Truck and engine maker Navistar Inc. has begun shipping 2010-compliant heavy-duty engines, including more than 225 tractors with its 13-liter MaxxForce engines, the company said.

Just because you can do a thing, doesn't mean you should do a thing. Case in point: don't take your brand new F650 truck and install a jet engine.

It's the stuff of fantasy: jet fuel making a dieselvehicle tak e off like, well, a jet. But what really happens if you put jet fuel in your diesel's tank?

A jet-powered stunt truck spun out of control and crashed at an air show in Battle Creek, Michigan, killing the driver, according to police and footage of the incident.