The Economist -
10 Dec 2015 17:35

FOR years, the motor industry lived by the mantra, "bigger is better". The number of litres that a car's pistons displaced within its engine's cylinders was a matter of pride for its owner. This was because displacement equalled power, and power equalled--well, whatever it was that the owner wanted to show off beyond the mere ability to travel from A to B. Times change, though, and technology moves on. Power is no less in demand than it was, but as the clamour for fuel economy rises, raw displac...
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