With an 8.9-second pass at 160 miles per hour, the McLaren hides several go-fast secrets that put the Mopar to shame; the owner says the supercar could do bette ...

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To extract the most from the Demon, you'll need race gas, a fresh pair of cheater slicks, a pre-stage burnout to heat up those tires, and enough gumption to keep your foot on the gas even as the ...