Today, Kirby’s focus has shifted toward following industry news, and he has a sincere passion for one-off and tuned vehicles, car toys (especially LEGO brand,) and anything else even closely related ...

Our SoundClip series continues with listener Larry Cottrill, who provides audio of a homemade pulse jet engine. It's very loud and very simple, and it can't be muffled. Therefore, it is impractical ...

A few months ago we mentioned [Keith]’s first project in the works, a 1/4 scale V8 engine. Today, we are amazed to see that his engine is finished and running really smoothly. What is even more ...

We’ve got a question for you: If you were stuck in a basement, with nothing too much more than some copper pipe, solder, JB-Weld, and a few hand tools, do you think you could make a working 2-stroke ...

We’ve all been “that guy” at the end of a trail ride. You know, the guy bumming air from fellow wheelers for the trip back to town. Or the guy with one of those cheesy compressors that takes 15 ...

A J-10C fighter jet with a domestically developed WS-10 Taihang engine. Photo: Screenshot from China Central Television A newly built J-10C fighter jet is reportedly equipped with a domestically ...

The Turkish engine KTJ-3200 is shown. (Courtesy of Kale R&D) MERSIN, Turkey — Turkish engine-developer Kale R&D has completed the first deliveries of the KTJ-3200, the country’s first indigenous ...

There is a trend happening in the automotive industry lately — engines are losing cylinders. Partly due to downsizing and electrification, we are witnessing the demise of powertrains with more than ...

Internal combustion might as well be wizardry to me. I have a basic idea of how engines work and I’ve been wrenching on them since I was a teenager, so I get the gist of it, but my feeble brain still ...

Our SoundClip series continues with listener Larry Cottrill, who provides audio of a homemade pulse jet engine. It's very loud and very simple,... Sounds from an Impractical Homemade Engine ROBERT ...