This 964 Porsche 911 Turbo by Singer Kicks off a New Era of Porsche Tuning - Top Speed

And it does it with 510 horses under the hood

Porsche 964 Turbo by Singer Powertrain Upgrades The new Turbo Study model is powered by a twin-turbocharged, 3.8-liter air-cooled flat-six engine with air-to-water cooling. It delivers a total of 51… [+1602 chars]

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