First official Porsche Panamera Gran Turismo teaser revealed

It's not like Porsche has done a very good job keeping the Panamera, its upcoming four-door sports sedan coupe, a secret. We've seen more spy shots of the Panamera undergoing testing than pics of Britney doing something unseemly in public, and that's a lot. But rather than just show us the final production form of the Panamera, the name of which is now officially followed by "Gran Turismo", Porsche has decided to do a full blown marketing roll out using the just launched Panamera Online Magazine as the medium through which we'll see the production Panamera bit by bit. The first issue is out and contains a few not-very-revealing sketches of the car as well as an image that will be used in upcoming advertisements in which the Panamera peeks its nose out of a garage. Unfortunately, the front end of the car looks pretty much like every other Porsche. Nevertheless, the roll out has begun and sooner rather than later we'll be able to pass judgment on Porsche's first four-door passenger car. Porsche says the Panamera's official debut is scheduled for next spring (probably the Geneva Motor Show in March), with sales to commence in late summer or early fall of 2009.

Gallery: Porsche Panamera Gran Turismo

[Source: Porsche]

Audi A4, Q5 could be built Stateside

Click above for a high-res gallery of the 2009 Audi Q5.

Taking a lesson from BMW, who have been successfully manufacturing cars and SUVs in Spartanburg, South Carolina for more than a decade, Audi may seek manufacturing capabilities for their A4 sedan and Q5 SUV in the States. The new Volkswagen factory in Chattanooga, Tennessee, just announced last week, may be tasked with building upwards of 200,000 vehicles per year -- including the two Audis. Estimated to cost $973.5 million, the 1,359 acre plant is large enough to handle the domestic production for VW, Audi, and even shareholder Porsche... although the proud automaker from Stuttgart vehemently denies even considering it.

First Drive: 2008 Porsche Boxster RS 60 Spyder

The 2008 Porsche Boxster RS 60 Spyder made its U.S. debut in April at the 2008 New York Auto Show. We were lucky enough to be invited out by Porsche last week to take the new Boxster RS 60 Spyder, which pays tribute to the 1960 Type 718 RS 60 Spyder, around the Barber Motorsports Park track in Birmingham, Alabama.

Only 1,960 units of the 2008 Boxster RS 60 Spyder will be built; which coincides with the 1960 12-Hours of Sebring won by the 550 Spyder Type 718 RS 60. However, only 800 of those will make it over to the U.S. with prices starting at $64,900. Now you’re probably wondering if the extra $9,200 over the Boxster S (which starts at $55,700) is worth the ‘R’, ‘60′ and the ‘Spyder’ badging on the back.

Inside Line pits the Nissan GT-R against The World

Inside Line has done what all of us have dreamed about at some point in our lives. They've contacted the California Highway Patrol (CHP) and had a 1.8-mile section of twisting mountain road closed off for the explicit purpose of running some of the hottest machinery in the world in the Mother of All Performance Tests.

What machines could be worthy of such a fantastical feat? Let's start with the Nissan GT-R and follow it up with the Audi R8, Mitsubishi Evolution X MR, Porsche 911, Subaru Impreza WRX STI and Lotus Elise SC. Josh Jacquot's engaging prose is coupled with some stellar photography to make this incredible story come to life. But no serious performance test would be complete without hard numbers, so the crew at Inside Line equipped each vehicle with a Racelogic VBOX to log everything from 0-60 sprints (both from a standing start and a one-foot rollout) to timed laps of both the mountain road assault and a run around the Streets of Willow Springs. Which machine reigns supreme?

Porsche Panamera to start production next April

We've known about the Porsche Panamera for more than two years, and it appears we've still got another year to go before the sedan hits dealer showrooms. AutoTelegraaf is reporting that the Panamera will begin production next April, with the goal of producing 20,000 four-doors per year. The 4,000-pound Porsche will be available with a choice of 300 hp 3.6L V6, a 4.8L V8 packing 405 ponies, or 520 hp with forced induction, and prices are rumored to be between €80,000 and €125,000. Word on the street is that the V6 won't be available until 2010 and a hybrid will follow for 2011.

The Panamera has been in the headlines for a long time, and hopefully the talented designers in Stuttgart have been taking their time making the beefy sedan look better than the preproduction model above. We find it hard to believe that Porsche will make an ugly vehicle, though. The Cayenne doesn't count.

True targa-top Porsche 911 available from aftermarket

If you've been in the market for a vintage, or just affordable, Porsche 911 in the last ten years, you've undoubtedly noticed the number of Targa-topped 911s for sale. The reason for the glut of Targas is two fold: Porsche sold a slew of them in the 70s and 80s and they remain less desirable than their fixed-roof counterparts. However, the allure of the Targa hasn't been lost.

Porsche's introduction of the 911 Targa was largely a response to stringent safety regulations in the 1960s, but the appeal of both an open-air experience (without the aesthetic and noise issues of a traditional cloth convertible) and some manner of additional safety made the Targa a popular choice. Porsche reintroduced its modern interpretation of the Targa last year, but instead of the removable roof and fixed rollbar/B-pillar, it opted for a duo of sliding glass panels.

Paso Robles, California-based performance shop, VeloTech, has decided to move beyond its bread and butter business – turbocharging European vehicles – and has developed its own traditional targa setup for current 911s. The roof, which is comprised mainly of carbon fiber, is still a pricey solution for a very select group of enthusiasts, but VeloTech maintains that if the price for the conversion can be reduced from its current cost ($10,000) to something more palatable ($6,000), the market could expand.