Take a normal Porsche 911 Turbo, add the new engine tuning program from Hamann and get a car, which is faster than the top of the line Porsche 911 GT2. Now, that's tuning.
by
nektotigra
2008-06-25 01:07
Porsche
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911
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Turbo
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Hamann
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tuning
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Stallion
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Biturbo