Showing posts with label 911. Show all posts
Showing posts with label 911. Show all posts

Friday, February 12, 2010

Porsche Intelligent Performance - 911 GT3 R Hybrid


(via Edmunds) The GT3 R Hybrid will be used as what the Porsche engineers describe as a "racing laboratory" to gather knowledge about hybrid drive under the pressure of a racing environment. At the same time it will also advance the German carmaker's plans to introduce hybrid technology to selected road cars in its lineup. Indeed, a gasoline-electric hybrid was recently spied testing at the Porsche R&D facility at Weissach, near the company's headquarters in Stuttgart, apparently part of a program dubbed "Porsche Intelligent Performance."
In a departure from conventional battery-based electric systems used for hybrid drive by makers of both street cars and even racing cars, the Porsche 911 GT3 R Hybrid features a flywheel system. It gathers kinetic energy under braking to power two electric motors that are mounted in a single assembly connected to the front wheels. After each charge, the motors provide 6-8-second bursts of power.
The flywheel will spin as fast as 40,000 rpm. In the 911 GT3 R Hybrid, it's mounted where the passenger seat ordinarily would be and connected to the electric assembly in the front by a high-voltage cable. Two electronic management modules oversee the complete hybrid system, and the electric motors are engaged by pressing a button mounted on the steering wheel.
The electric motors provide a burst of 120 kilowatts (161 horsepower) to the front wheels, supplementing the 911 GT3 R Hybrid's 480-hp 4.0-liter flat-6 that powers the rear wheels. The benefit, according to Porsche, is quicker acceleration out of corners and during overtaking, and there are apparently unspecified fuel savings as well.
No official performance claims for the Porsche 911 GT3 R Hybrid have been made prior to its unveiling in Geneva, but Porsche has confirmed the new car will appear at the Nürburgring 24 Hours on May 15. Meanwhile, Porsche's new purpose-built racing car with hybrid technology is expected to be prepared for the 2012 edition of the 24 Hours of Le Mans, when the race's regulations will favor hybrid racing cars.

Monday, November 30, 2009

Wednesday, November 18, 2009

Car Porn Deluxe-" Falken-er"edition - Go-Pro HD around Laguna Seca

Some great HD footage around Laguna Seca in the Falken Tires Porsche 911GT3 RSR shot with the new GoPro Hero cam HD. I think that the Scuderia needs to pick one up for next year's track season. Enjoy!

Sunday, October 18, 2009

The Scuderia back on track - Bratwurst and Snowtire Edition- Badger Bimmer's Oktoberfast

The Scuderia finished up the 2009 Midwestern track season with a three-day home stand at the friendly confines of Road America in lovely Elkhart Lake, Wisconsin. The Badger Bimmers Fall event is know to attract drivers from around the region and from across the country to this extremely friendly and well-run HPDE. While this event is traditionally held in September, schedule fallout from the SCCA run-offs, as well as a planned BMWCCA national Octoberfest planned for 2010 contributed to a shift in dates to the second weekend in October.

Historically this weekend treats us to temps in the mid 60's to low 70's with lots of Autumn sun. This wasn't the case this year with hotel parking lot temps ranging between 32 and 28 degrees welcoming us to the Dairy State, and variable snow showers testing the fortitude of the drivers, corner workers, and safety crews throughout the day on Saturday.

One thing that makes this weekend worth the trip (aside from a great breakfast at The All-Season Restaurant with the corner workers) is the wide range of metal that shows up for this event. This year there were some of the usual suspects (for this event) Ferrari 333sp, a handful of race prepared Corvettes, a Porsche Cup Car, multiple Porsche Turbos, and Prepared M3's, but this year they were joined by a Radical SR3, Viper ACR and Porsche GT-2 (in black/orange RS colors )

The weekend ended with a minimum of incidents, given the prevailing weather conditions, with all of the Scuderia able to drive off and/or able to mount a trailer on their own power. Looking forward to seeing you at Road America in 2010. Maybe you too can get some experience with the snow-line, or find out what slicks are like in the snow at 140mph, its worth the trip.


Wednesday, September 2, 2009

The Duck is Back and Madder than Hell - Porsche Limited Edition 911 Sport Classic.





This may appear to be shameless pandering to wealthy Porsche collectors that haven't been able to find a RS 2.7 for their own personnal collection, and likely it is just that. But I have to say that Porsche appears to have created a thing of beauty by adding the ugly duckling's tail to their current wide-body 911 chasis. Some will call this an attempt by Porsche to help boost flagging sales, which is true no-doubt. But listen to the exhaust note of the race-bred 3.8 from the video and tell me that you don't want one. Even just a little?

(VIA Motorauthority)
A legend is back. Porschetoday unveiled a modern interpretation of its legendary 1973 Carrera RS 2.7, complete with a 'ducktail' spoiler and ‘Fuchs-style’ custom alloy wheels. The new car is called the 911 Sport Classic and it’s set to grace the automaker’s stand at this month’sFrankfurt auto show.

The latest model will be limited to just 250 units worldwide when it goes on sale early next year and both right- and left-hand-drive models will be available.

Other unique elements of the car include its 'double bubble' roof, similar to the design seen on the Carrera GT supercar and some of Porsche’s racing cars, as well as a new front spoiler, bi-xenon headlamps with black surrounds and the Sport Chrono Package Plus.

Although based on the Carrera S, the 911 Sport Classic gets the 44 mm wider body of the Carrera 4S and a 400 horsepower version of the legendary 3.8-liter flat-six engine. The extra power is courtesy of a new intake and engine management system, as well as modified cylinder heads.

There is also the new variable-resonance intake system, featuring six vacuum-controlled flaps that optimize the oscillation of air in the intake manifold for a better cylinder charge. This ensures there is the perfect amount of air in the combustion chamber at all times to optimize torque, which peaks at 310 pound-feet at 4,200 rpm.

The end result is a 0-62 mph time of just 4.6 seconds and a top speed of 187 mph. Other modifications include a 20 mm suspension lowering kit, a limited-slip differential, and carbon-ceramic brakes.

Wednesday, May 27, 2009

Grand-Am Koni Challenege - Joey Hand's M3 battles Andy Lally for the win at Lime Rock

Here's some great in-car footage of Joey Hand and Andy Lally battling for the lead at the Grand-Am Koni Challenge race from Lime Rock this past weekend. 

It's been said that Lime Rock favors BMW's but both drivers clearly show that they are the best out there. Special credit has to go to Joey Hand, driving the Turner Motorsports e46 M3 against the newer, lighter and more aerodynamic, TRG Porsche 911.  Great Stuff.  Thanks to Turner motorsports for the clip. Enjoy!