2019 McLaren 720S GT3 4.0-litre twin-turbo V8

MCLAREN claims more than 90 per cent of a 720S is changed in the transition from road to racecar, including the power output.

2019 mclaren 720s gt3

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To ensure parity, the 4.0-litre twin-turbo V8 is restricted from 530kW to around 370kW, but massive slicks and wings more than make up the difference.