Video: 2017 C7 Corvette Grand Sport Nearly Outpaces 911 GT3 RS At Lightning Lap

[Rob]

The Corvette and Porsche meet again at the 2016 Car and Driver Lightning Lap. This time, the Porsche 911 GT3 RS sneaks the win, but only by one-tenth. The 2017 C7 Corvette Grand Sport manages to clock a nearly identical time of 2:47.1 vs 2:47 with its 6.2-liter LT1 V8 engine and a standard seven-speed […]

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