I recently found an interesting article at GTSPIRIT - Gumball 3000, Bullrun, Cannonball & MORE:

This is a comparision between the Lamborghini Gallardo, Porsche 911 997 Turbo and the Corvette ZO6. Enjoy!

Part 1:
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Part 2:
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Found at: GTSPIRIT - Gumball 3000, Bullrun, Cannonball & MORE