标签: engines
China has upgraded its best stealth fighter jet with domestic-made engines
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Hong Kong China has finally showed off its most advanced fighter aircraft with domestic-made engines -- a significant milestone as Beijing pushes the capabilities of its J-20 stealth jets in a bid to rival the United...
The most powerful American V8 engines
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That's especially true of the classic American V8, which is being pushed to new limits by the big three automakers from Detroit, even as they begin their transitions to zero-emissions motors. Here's a look at a few o...