Nice review here of the Porsche 911 Carrera S.
With the 911 strapped firmly to our undersides, my wife and I joined the high-powered Audi, BMW and Mercedes-Benz models in the left lane – the asphalt reserved for overtaking. Velocities in this lane vary quite a bit. Slow cars will do 90 mph, while others cook by at 150-plus. Thanks to electronic limiters, nearly all of the fastest cars are reigned in at 155 mph. Porsche, however, does not limit its vehicles.
With the flat-six wailing through the must-have sport exhaust system, the Carrera S rockets up to speed and reels-in fast cars like a heat-seeking sidewinder. Nearly every driver in front of us observed the Porsche’s LED running lights in their mirror and moved over. A few, like a stubborn Audi B5 S4 (wearing obvious signs of expensive modifications), accelerated with a puff of oily smoke and attempted to speed on further ahead.
The first afternoon, on a long stretch of nearly desolate autobahn, I easily spun the speedometer around to 269 km/h (my Garmin recorded it as 164 mph). The Porsche was still pulling, but I let off the accelerator at the next long sweeping curve. Thanks to excellent aerodynamics (its drag coefficient is just .29) and a pop-up rear spoiler, the Carrera cut through the wind without breaking a sweat. My wife, unaccustomed to moving much over 70 mph in the States, was so assuaged by the 911’s docile high-speed manners that she dozed-off several times while we were doing 140-plus mph.