The new 911 Turbo S is high-tech and high-performance
If you were on the fence about buying last year’s 911 Turbo S right now might be the time to fire the butler for space cash, because the 2011 model has improved. Porsche has managed to raise the performance level even higher this year without sacrificing refinement or efficiency. Give Jeeves the pink slip and we will tell you what has improved.
Last year’s Turbo S with the help of direct injection made 500-hp from just 3.8 liters of displacement. The 2011 model improves upon this by 30 horsepower. The six-cylinder boxer engine also still makes an impressive asphalt-destroying 516 lb-ft of torque. By employing variable turbine geometry in the turbochargers and a high compression ratio of 9.8:1, the 911 Turbo S makes peak torque below 2500 rpm.