The Lockheed design USES an inverted parabolic shape over a V-shaped engine array.

洛克希德采用了一种在V型引擎阵列上安置倒抛物线状尾翼的设计。

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With a base V-6 engine that produces 312 horsepower, it should face off nicely against the Mustang in stop-light drag RACES.

它搭载了一款312马力的V6发动机，应该可以与福特野马在短程加速赛中一较高下。

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Unlike the better balanced straight-six or even the ultra-smooth V-12 engine, the humble four-cylinder generates an up and down vibration with a frequency of twice the crankshaft's rotational speed.

不像运行起来比它更稳定的直列六缸引擎或者极其流畅的V - 12引擎，卑微的四缸引擎会以一种比自身机轴转速高两倍的频率产生一上一下的振动。

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The new optional engine on Silverado and Sierra also beats out the 15 mpg in the city and 21 mpg on the highway yielded by the 5.0L V-8 engine in two-wheel-drive versions of the F-150 and the 14 mpg in the city and 20 on the highway provided by a 4.7L V-8 engine in two-wheel drive versions of Ram.

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Smaller and less powerful than Detroit-built pickups, its V-8 engine produces 240 horsepower (the same as a V-6 Honda Accord sedan), while Chevy Silverado owners can get up to 325hp.

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My wife, Kate, loves--really loves--her extended-cab GMC pickup and its V-8 engine, all 5.7 liters of it.

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