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Porsche reportedly working on new turbocharged flat-four boxer engine?

These days, we've seen just about every automaker dropping cylinders in an effort to appease tightening fuel economy and emission standards - and Porsche is no exception. Nearly three years after introducing an all-new V6 powerplant under the front hood of its Panamera sedan (launched with a range of V8 engines) comes word that Porsche is working on an all-new turbocharged flat-four boxer to replace the flat-six engines mid-mounted in its Cayman and Boxster models.
Specifics have yet to be learned, but reports say the engine is a derivative of the current 3.8-liter six (shown above) found under the rear decklid of the Carrera S, yet with two fewer cylinders. Fitted with a turbocharger, direct-injection and the automaker's VarioCam Plus, the new all-aluminum 2.5-liter flat-four will likely develop upwards of 350 horsepower and 360 pound-feet of torque. Redline should be about 7,500 rpm. Initial indications say that Porsche will only offer the new engine with its seven-speed PDK dual-clutch automatic, tuned to take advantage of the low-end torque, but a traditional six-speed manual gearbox has not been ruled out. Despite the loss of two cylinders, enthusiasts will likely embrace the new engine as it promises to be lighter, more fuel efficient and more powerful than the 2.7-liter and 3.4-liter sixes in the Cayman/Boxster today.
Even though Porsche has been using Volkswagen Group engines for years (e.g., Cayenne V6, Cayenne Diesel and upcoming Macan), all indications are that the new flat-four will not be shared. Instead, it will be kept in-house for the automaker's sports cars and possible future fitment in an entry-level 911.

Next Porsche Cayman and Boxster to be called 718?

Porsche has spent a few years sorting out its strategy away from the 911 and its crossovers, among the moving targets being the now-moribund Ferrari-fighting 960, the still-very-much-alive variant(s) coming with the next-generation Panamera, and what appears to be a puissant Cayman that could be called the GT4. Earlier this year there were rumors that a flat-four engine would join the Stuttgart maker's lineup, and that it could go into a roadster called the 718 that would undercut the current $51,400 price of the Boxster, and the Boxster would go upscale, leapfrogging the $52,600 price of the Cayman. Then Porsche turned out the lights on the 718 project, its R&D head telling Autocar, "We have a very good entry point to the range with the Boxster, and we see no reason to go below that." But Automobile reports that while the 718 roadster is dead, the 718 name will live: a la the 911, a new 718 range will encompass coupes and convertibles spanning a wide performance envelope. The suggestion is that the Boxster and Cayman names will be retired. According to Automobile, this will give Porsche a place to put its flat-four engine, into entry level models that – countering Porsche's earlier statement – "come in at a significantly lower price than" the present Boxster. Two displacements are expected, in three outputs: a 2.0-liter with 285 horsepower, a 2.5-liter with 360 hp and a turbocharged version with 400 hp. It's also been speculated that the engine could power an entry-level Macan. It's been reported before that Porsche wants to make use of the 718 name to promote its motorsport heritage, that model having carried Stirling Moss to victory among its many racing triumphs. If it happens, even though Automobile calls it part of "a slight perspective shift," we think it'll be a big shift for the two popular models, but it's not like we haven't had time to get ready. We're told the new moniker will be introduced in 2016 as a 2017 model. News Source: Automobile via World Car Fans Porsche Convertible Coupe porsche 718

2015 Porsche 911 Carrera GTS [UPDATE]

UPDATE: An earlier version of this story referenced the 911's six-speed manual transmission, but of course, Porsche uses a seven-speed manual in this car. The text has been changed to reflect this. There are no fewer than 19 different models in today's Porsche 911 series. While each appeals to the enthusiast, the race-bred GT3 is the pinnacle of the automaker's rear-engined lineup. Unfortunately, and despite the GT3's racing circuit prowess, its rigid track-tuned persona is too grating for many as a daily driver. To satisfy those who put sporty driving dynamics at the top of their list, but don't want to compromise comfort, Porsche has introduced the 2015 911 Carrera GTS. Raising its performance quotient, the GTS model boasts a handful of standard features that elevate it above its Carrera S siblings. Mechanically, it features an enhanced 3.8-liter flat-six bolted into the tail of the widebody platform (shared with the Carrera 4 and GT3). Other goodies include Porsche Torque Vectoring (PTV), Porsche Active Suspension Management (PASM), a black-tipped Sport exhaust system and centerlock 20-inch 911 Turbo S wheels (five-lug wheels are a no-cost option). Cosmetically, the GTS is differentiated by its darkened lights, painted black wheels, Sport Design front spoiler, Sport Design exterior mirrors, black engine grille, rear black louvers (or lights on all-wheel drive models) and a 'GTS' logo on the lower doors. Inside the cabin are standard Sport Plus seats, Alcantera upholstery throughout with contrasting stitching, black gauges and anodized black aluminum trim. Offering us an excellent opportunity to put the second-generation GTS through its paces on a variety of roads, Porsche tossed us the keys in the LA Basin and pointed us towards Willow Springs Raceway, in the Mojave Desert. Driving Notes The GTS is offered in coupe or Cabriolet body styles, each with a choice between rear- and all-wheel drive. Buyers are also offered a choice between a traditional seven-speed manual gearbox or Porsche's seven-speed dual clutch transmission (PDK). The GT3, meanwhile, is only offered as a coupe with PDK. We grabbed the keys to a Guards Red rear-wheel drive coupe with PDK for our outbound drive, and a GT Silver Metallic all-wheel drive Cabriolet with a seven-speed manual for our return trip. Finding another 30 horsepower from the naturally aspirated 3.8-liter flat-six required some old-fashioned tricks.