This is the first mention of an aircraft called F-55, which doesn't figure in publicly released official documents, as well as the first mention of a twin-engine variant of the F-35 Lightning II.

President Donald Trump on Thursday pitched plans for a new twin-engine version of the F-35 stealth fighter jet. He referred to the jet as the "F-55." "The F-35, we're doing an upgrade — a simple ...

as well as the first mention of a twin-engine variant of the F-35 Lightning II. If real, it would be indeed a substantial upgrade over the F-35 as it would require an extensive re-design of the ...

Harley-Davidson was founded over 120 years ago and has been manufacturing motorcycles in America since 1903. The company's first motorcycle, the Model 1, was designed in 1901 and produced until 1904.

The stage had been set for so many stupendous V-twin engines to follow, including the Knucklehead, Panhead, Shovelhead, Evolution, Twin Cam 88 and the Milwaukee-Eight. The most recent iteration, the ...

twin-engine helicopter from Airbus called H140, which we will discuss now. The aircraft has been designed, like many other of this class, to serve a variety of missions, including passenger ...

Also known as twin-cam engines, they mostly have four valves per cylinder. Having all of this extra componentry means the engines can operate with better air-fuel mixtures. They can also ...

The confusingly-named Type 912 engine (Porsche sold a sports car with the same name between 1965 and 1969) was designed by the company’s long-time engine wizard, Hans Mezger. As was the norm for ...

Federal customs personnel in the Twin Cities intercepted more than $1 million worth of gas-powered engines that officials say were shipped illegally from China. U.S. Customs and Border Protection ...

Let’s be honest – engine output is totally insane these days. That’s doubly so when looking at the aftermarket, where four-figure horsepower numbers are quickly becoming the norm. This twin ...

“Twin Peaks” was his ultimate portrait of a ... just a hit but also a monster pop-culture sensation — this from the art-house director who had released the phantasmagoric “Blue Velvet ...

See All 17 Photos The resulting stroker 427 LT2 engine spit ... effort” 427 Twin-Turbo kit, capable of easy four-digit power numbers, and then work on packages for head/cam LT2s and even stock ...