1977 Porsche 911 930 Turbo on 2040-cars

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Porsche testing four-cylinder Boxster at the N?rburgring

Porsche recently introduced a four-cylinder version of the new Macan for markets outside of North America, carrying Zuffenhausen's first four-pot since the 968 ended its production run the better part of two decades ago. But you can bet the compact crossover won't be the only Porsche to get the four banger before all's said and done. These spy shots, we're told, are evidence of just that.
Spotted undergoing testing at the Nürburgring (where else), this modified Boxster, our spy photographers tell us, sounds more like a four-cylinder engine than the flat six that's powered (in displacements ranging from 2.5 liters to 3.4) every version of the little roadster since its introduction in 1996, the year after the last four-cylinder Porsche ended production.
The test mule is also wearing modified wheel arches and aerodynamic aids under the bumpers, front and rear. Just what they're doing there we're not sure, but we'll probably find out sooner or later.

Vintage-ish Porsche 911 buying guide

Harry Metcalfe is always great at showing viewers the intricate details of the vehicles in his collection as part of the Harry's Garage series. This time he's helping out future buyers by explaining what to look for when purchasing a classic and slightly more modern Porsche 911. His examples for this lesson are two absolute beauties that are about to cross the block from Silverstone Auctions in the UK: a 1972 2.4 S and a 1991 964-chassis RS Clubsport. The '72 in creamy white here epitomizes the look of early 911s. The coupe is handsome, purposeful, and fairly compact by modern standards. According to Metcalfe, when looking at one, don't worry about a wobbly gearshift. Apparently, they're all like that, even ones as well cared for as this example. As with any used car purchase, he recommends trying to get as many service records as you can. It's just good to know as much about the vehicle's life as possible before throwing down any cash. Where the '72 911 shows the more gentlemanly side of the brand, the '91 RS Clubsport is Porsche proving the company's performance credentials. Metcalfe slightly dings the switch to an aftermarket air filter here, but overall it's hard to find a major fault. These cars were essentially road-going racers in this trim. The engineers in Zuffenhausen chopped out as much weight as possible and then fitted Recaro racing buckets and a roll cage. This thing was meant clock as many laps around the 'Ring as the driver could stand.

Porsche undecided on new 911 GT2 [w/poll]

Fans of hardcore 911s had it pretty good with the last 997 generation. There was the GT3, GT3 RS, GT3 RS 4.0, GT2 and GT2 RS (pictured above). Each one was faster, more powerful and more expensive than the one below it, but what they all shared was what Porsche purists love most: rear engine, rear drive, a manual transmission and little else.
So far with the new 991, Porsche has only released a GT3 version. Sure, there have been other models, but they're all decidedly more luxurious and less performance-focused. And as impressive a machine as the new GT3 is, it has run the risk of alienating some of its most ardent fanatics with technological interference in the form of a seven-speed dual-clutch transmission and four-wheel steering. So what those purists have really been looking forward to is a more hardcore GT3 RS or new GT2. But those may not be coming so quickly.
Speaking with 911 project chief August Achleitner, Car and Driver reports that a new GT2 is anything but a foregone conclusion. The reasons may be partially political, but could be technical in nature as well: with 560 horsepower driving all four wheels, the new 911 Turbo S runs the 0-60 in less than three seconds. Give it more power but less traction, as Porsche has done with past GT2s, and you may not end up seeing an actual improvement in performance. A GT2 that's slower than the Turbo S would be difficult to explain.