Porsche 911 C4s Cabriolet on 2040-cars

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See what the Chevy C7 ZR1 may be benchmarked against

One of the greatest things every Corvette has had going for it, and also one of the most re-used arguments against it, is its price-to-performance equation - long before the Nissan GT-R became the de facto Porsche 911 comparator the Corvette spent decades as Exhibit A. Depending on which side of the argument you stressed, supporters crowed about how much performance you got for how (comparatively) little, detractors carped on how little you got everywhere else in the bargain.
It appears Chevrolet is working as hard as ever to render the argument meaningless. Spy shooters at KGP captured a convocation of European birds of prey leaving the General Motors test center, and aimed at benchmarking the C7 Corvette ZR1. The road train comprised of two C7 Corvette Stingrays, a 2013 Corvette ZR1, McLaren MP4-12C, Ferrari 458 Italia, Audi R8 V10 Spyder and Porsche 911 Carrera S and it was last seen heading down the same kinked-up back roads used to hone the Corvette Stingray.
The C7-series ZR1 and its possible 700 horsepower are still a ways off. If it really is being positioned to compete with the celestial exotica in the testing group, could it be the first Corvette to regularly be the first answer to the question "Cost no object, which would would you rather have?"

2014 Porsche 911 Targa takes its crop-top off in Motor City

Back in 1965, Porsche invented the 911 Targa as a matter necessity. Believing that a finicky National Highway Traffic Safety Administration was prepared to outlaw convertibles, the innovative automaker created the half-open car as a way to keep wind rushing through owners' hair. Though far removed from those formative days, it seems as though the 2015 Porsche 911 Targa has come to the Detroit Auto Show with a new-school version of some old-school tech.
While the last Targa featured a trick sliding glass roof at the touch of the button, the new car dramatically swallows a traditional-looking panel via an exceptionally complex-looking mechanical operation. The net result is "the same fun factor and freedom" that can be had with a complete convertible, though with slightly more open-driving protection while underway.
And, as is the case with all of the current 911 range, getting underway can be done with reasonable rapidity. The entry-level Targa 4 rocks a 350-horsepower, 3.4-liter flat-six engine just behind the rear axle, making that car good for 175 miles per hour at the top end (with the seven-speed manual, 174 mph with PDK) and a 0-to-60 sprint of 4.6 seconds. The Targa 4S, meanwhile, offers 400 horsepower from 3.8-liters of boxer six, runs to 60 in 4.2 seconds and hits a top "track speed" of 183 mph.

Petrolicious studies the purity of a Porsche 911 2.7 RS

Water-cooled Porsches are superior to the old, air-cooled models. This really isn't up for debate, despite the mob of Porsche purists, with pitchforks and torches in hand, currently descending on the Autoblog offices. Water-cooled models are more powerful and easier to live with, two factors that make modern Porsches just so darn amazing.
And while we won't hear arguments on anything we've written above, we will say that the old air-cooled models, while not superior, are just, somehow, better. They sound better - a lot better. They're simple, elemental and wildly entertaining things, that just beg for more and more. They rev in a way that forces drivers to work to unlock their power, rather than just push their right foot down. Part of the appeal of air-cooled Porsches, in addition to what we just listed, are the gorgeous cars they're slotted into, like the subject of the latest video from Petrolicious.
Starring a 1973 Porsche 911 Carrera 2.7 RS, this video is a bit shorter than recent ones, but it's no less exciting. This 911, complete with it's sweet-sounding exhaust is the kind of simple, entertaining thing we can watch over and over. Scroll down for the full video.