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'Latest production version' of Porsche 918 shown off on Twitter

Porsche posted a picture of what it is calling "the latest production version" of the 2015 Porsche 918 Spyder on Twitter. It looks like the gasoline-hybrid supercar is being driven sportively on some California back roads during Monterey Speed Week.
Whatever updates were made to this version aren't visual (except for the paint), as the one Chris Harris drove last spring and another seen hot-weather testing in Nevada both had production bodies. We presume the changes are relatively minor and more than skin deep - perhaps brake calibration, suspension tuning or tweaks to the powertrain - but Porsche didn't release any more information.
The 918 Spyder is Porsche's latest supercar, which will compete with the LaFerrari and the McLaren P1 hybrid supercars. The Porsche may be the underdog of the group when considering horsepower, acceleration, top speed and price, but the 887-horsepower brute has the most advanced hybrid drivetrain of the three.

Porsche 960 could come with quad-turbo flat-eight engine

Getting a bead on the target that is the so-called Porsche 960 is not easy, as the target keeps moving. First labeled the 960, then the 961, and now back to being called the 960, it is Porsche's take on a supercar specifically aimed at Ferrari - the latest report in Automobile says that Porsche's internal moniker for it is "FeFi," which stands for "Ferrari Fighter." Because it is expected to cost as much as the top-tier V12 Ferrari, Porsche wants the engine solution to justify the price tag. That means, according to author Georg Kacher, a 3.9-liter, quad-turbo flat-eight engine with 650 horsepower.
Last summer, the engine was mooted to be a twin-turbo flat six. A few months later, the rumor was that it would use the 4.6-liter V8 from the 918 and have about 570 horsepower. This new mid-engine configuration would be quite the leap, giving the 960 more power than the 918 Spyder (pictured) and 911 GT2 RS, and utilize other tech features like four adjustable camshafts and "a complex multistage intake manifold." In this scenario, power would be run through a seven-speed dual-clutch transmission and all-wheel drive.
Build materials are still slated to be a hodgepodge of materials including aluminum, steel, carbon fiber, titanium and magnesium. The boosted flat-eight, all-wheel drive and a 3,000-pound weight could get the 960 from zero to 60 miles per hour in just 2.5 seconds. Since it is looking squarely at Ferrari, the idea that the 960 will be a "four-door coupe" can probably be put to rest. For now.

Porsche previews new 911 in development

Porsche has taken the rather unorthodox step of releasing a series of photos of a new vehicle before it reveals it in full, sans brightwork and covered in dirt. That model, as you can see, is the new 911, expected to feature a number of upgrades and some big changes over the 991-generation line it will replace. The photos give us an advance look at the update, with more details to follow. Likely to be dubbed (unofficially) as the 991.2 or 991.5, the new 911 will encompass the usual array of visual updates: revised bumpers, headlights, rolling stock, interior equipment... the works, as we saw from the most recent batch of spy shots. But the biggest change will be under the hood, where Porsche is expected to fit a new family of downsized, turbocharged flat-six engines to replace the naturally aspirated units in the current models, likely with more power and improved performance to boot. We expect the launch of the new 911 to kick off a raft of new versions to follow, including coupes, convertibles, and Targas (as you can see from the photos), as well as rear- and all-wheel-drive versions in various states of tune. The current generation, after all, bred a about two dozen versions, and you can bet the new one will lead to just as many, from the base Carrera all the way up to the Turbo. That will (as in the all-turbo Macan range) likely remain the flagship model, even after the forced induction no longer sets it apart. The GT3, GT3 RS and a new purist model are expected to be the only hold-outs for atmospheric pressure, but the widespread adaptation of turbocharged power will put another degree of separation between the new 911 and the naturally aspirated, air-cooled models of old. For more details, we'll have to wait until Porsche reveals the full monte, but for a taste of what's to come, look no further than the 19 high-resolution images in this slideshow. Related Video: Featured Gallery 2017 Porsche 911: Testing View 19 Photos Image Credit: Porsche Porsche Performance porsche 991