Porsche 911 Carrera Coupe 2-door on 2040-cars

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Porsche 911 Targa Turbo for Geneva debunked, 919 Hybrid and 911 RSR racers coming instead

Porsche has proven adept at making sure there is a version of its venerable 911 for practically any wealthy driver's desires. If you just want a great all-rounder then buy a standard 911; open-air driving, then the Cabriolet is for you, and if you need a compromise between them, there is even the new 911 Targa.
Gossip earlier this week surfaced on various websites that at next week's Geneva Motor Show, Porsche had designs on introducing an even higher-performance Targa variant, a Targa Turbo. The rumored mashup would combine the wide body from the 911 Turbo with the super-complicated power roof from the Targa (see right). Assuming no changes in power, that would mean 520 horsepower or even 560 hp in a Targa Turbo S model. Unfortunately, we're hearing that this tasty bit of scuttlebutt is incorrect. Autoblog asked Nick Twork, Porsche North America Product Communications Manager, about the rumor, and his response couldn't have been clearer: "Totally false."
Twork did elaborate that company will be "debuting the Porsche 919 Hybrid, our new LMP1 race car" at the Swiss show, and Stuttgart has also announced this morning that will show its 911 RSR racecar, too - either of which we reckon is a lot more exciting than another Targa variant.

Jay Leno puts carbon fiber wheels to the test on a Porsche 911 GT3 RS

Jay Leno's Garage usually focuses on looking at cars new and old, speaking to their owners and then Jay taking a drive to see what he thinks. However, Leno throws his usual shtick to the curb this week to do a full product test of the carbon fiber wheels from a company called Carbon Revolution. If you're not interested in hearing about wheels for 18 minutes, don't worry. They get mounted on a Porsche and are tested back-to-back with stock wheels, and Leno takes the 911 for a track test, too.
While carbon-fiber wheels aren't exactly a new idea, Carbon Revolution's goal is to create a lightweight, one-piece product that can be mass produced. The company even claims that it already has a deal with an OEM automaker to offer them on a vehicle in a few years. The key to the technology is that it doesn't need an expensive autoclave to be made.
In the meantime, the company's carbon fiber wheels are available as an aftermarket option for about $15,000 a set, according to the video. They weigh in at about 15.5 pounds each and offer OEM-levels of stiffness, so they could cut some unsprung mass off of a performance car. Watch here as Jay and his mechanic Bernard lap Willow Springs and give their feedback about what they think of this cutting-edge technology.

Porsche finally moving ahead with flat four engine

When Porsche released the first Boxster in 1996 and the first Cayman in 2005, the idea was to create an entry-level model for the German automaker's sports car range. The latest iterations of both closely related models, however, have begun to encroach dangerously on the 911's territory, particularly in their newest GTS specifications. That could be about to change, however, with the introduction of a four-cylinder engine for the compact mid-engined coupe and roadster.
According to Automotive News, Porsche is finally preparing to launch a new boxer four engine in the Boxster and Cayman, following years of speculation. The engine would be based on the same architecture as the company's famous flat six, but with two fewer cylinders to cut weight. Don't expect it to cut much in the way of performance, however: Porsche chief Matthias Muller indicates that the new engine could produce as much as 395 horsepower - significantly more than even the 340hp flat six in the Cayman GTS, suggesting that the engine could even find its way into the 911 as well.
It's no more clear which markets would get the four-cylinder engine, either. But wherever it is offered and in whichever form, it wouldn't be the first time we'd see a Porsche with a four-pot engine. Not by a long shot. Both the classic 912 and 356 were powered by boxer fours, as was the 914 - not to mention the 718 pictured above and the iconic 550 Spyder. The front-engined 924, 944 and 968 packed inline-four engines, but the last of those were discontinued in the 1990s. The prospect of a four-cylinder Boxster/Cayman has been rumored for many years now, most recently joined by the possibility of a four-pot Macan as well.