There’s a new kind of engine under the hood of the new Infiniti QX50. Like many of its competitors, it’s a turbocharged 2.0-liter inline-four, but what goes on inside is radically different from anything that’s come before it. For the first time in a production vehicle, there’s an engine that can change its compression ratio […]
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2019 Infiniti QX50 with Variable Compression Ratio Engine Driven!
