Autoblog http://www.autoblog.com Autoblog http://www.blogsmithmedia.com/www.autoblog.com/media/feedlogo.gif Autoblog http://www.autoblog.com en-us Copyright 2013 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/<![CDATA[Mercedes-Benz reveals SLR McLaren Roadster 722 S]]>http://www.autoblog.com/2008/09/29/mercedes-benz-reveals-slr-mclaren-roadster-722-s/http://www.autoblog.com/2008/09/29/mercedes-benz-reveals-slr-mclaren-roadster-722-s/http://www.autoblog.com/2008/09/29/mercedes-benz-reveals-slr-mclaren-roadster-722-s/#commentsFiled under: , ,


Click above for high-res gallery of Mercedes-Benz SLR McLaren 722 S Roadster

As the era of the Mercedes McLaren SLR winds down to its conclusion sometime in 2009, Mercedes-Benz is releasing what may be the ultimate example of the breed. The SLR 722 S Roadster picks up where the 722 coupe left off dropping the 650-hp supercharged 5.5L V8 into the open top body shell. With a top speed of 220.6 mph, this may be the fastest open top production car ever built. And unlike the first generation Dodge Viper, Mercedes has devised a soft top that can withstand sustained 200 mph+ top speeds. Mercedes has tapped into McLaren's F1 experience to create the fully carbon-fiber body that can provide the structural integrity needed at those speeds. The semi-automatic top just needs to be unlatched from the windshield header manually before the rest of the process is handled by the electrical actuators. The vehicle dynamics are also aided by dropping the suspension by 10 mm at each end of the car and recalibrating the spring and damper rates. Only 150 examples of the 722 S Roadster will be made available starting Jan. 1 2009.

Gallery: Mercedes SLR McLaren 722S Roadster


[Source: Mercedes-Benz]

Continue reading Mercedes-Benz reveals SLR McLaren Roadster 722 S

Mercedes-Benz reveals SLR McLaren Roadster 722 S originally appeared on Autoblog on Mon, 29 Sep 2008 12:33:00 EST. Please see our terms for use of feeds.

Permalink | Email this | Comments]]>mercedesmercedes mclarenmercedes mclaren slrmercedes mclaren slr 722mercedes mclaren slr gtrmercedes mclaren slr722gtmercedes-benzMercedesMclarenMercedesMclarenSlrMercedesMclarenSlr722MercedesMclarenSlr722gtMercedesMclarenSlrGtrMon, 29 Sep 2008 12:33:00 EST http://www.autoblog.com/feed/1327547/article-comments.xml http://www.autoblog.com/feed/2008/09/29/mercedes-benz-reveals-slr-mclaren-roadster-722-s/1327547/article-detail.xml 1327547 http://www.blogcdn.com/www.autoblog.com/media/2008/09/672938_1210560_7700_49-1280_opt_thumbnail.jpg http://www.blogcdn.com/www.autoblog.com/media/2008/09/672938_1210560_7700_49-1280_opt.jpg <![CDATA[Renntech does up the Merc McLaren SLR 722]]>http://www.autoblog.com/2007/04/12/renntech-does-up-the-merc-mclaren-slr-722/http://www.autoblog.com/2007/04/12/renntech-does-up-the-merc-mclaren-slr-722/http://www.autoblog.com/2007/04/12/renntech-does-up-the-merc-mclaren-slr-722/#commentsFiled under: , ,



We know that Mercedes used the SLR 722 badge on the SLR McLaren 722 Edition to honor the 1955 Mille Miglia-winning Mercedes-Benz 300SLR of Stirling Moss and Denis Jenkinson, but still. That car, wearing a big "722" on the doors, which indicated their 7:22am start time, managed to beat the favored Porsches and Ferraris back in the day. But people see a 722 on the label and somehow 650 hp doesn't seem good enough. Enter, supertuner Renntech.

Renntech takes the supercharged 5.5-liter V8 that resides in every SLR and adds some of its magic. This time it's a simple application of one of the company's upgraded intercoolers and a new intercooler pump. These revised units have twice the capacity of the stock coolers and reduce temperatures by a full 50 degrees. The result is horsepower that now hits the magic 722 mark. No price is listed for the conversion, but it sounds like it could be a real winner with the few customers lucky enough to have a 722 parked in their garage. We could do without the aftermarket wheels though.

[Source: MotorAuthority]

Renntech does up the Merc McLaren SLR 722 originally appeared on Autoblog on Thu, 12 Apr 2007 16:59:00 EST. Please see our terms for use of feeds.

Read | Permalink | Email this | Comments]]>Denis JenkinsonDenisJenkinsonMercedes McLaren SLR 722MercedesMclarenSlr722RenntechSLR 722Slr722Stirling MossStirlingMossThu, 12 Apr 2007 16:59:00 EST http://www.autoblog.com/feed/873006/article-comments.xml http://www.autoblog.com/feed/2007/04/12/renntech-does-up-the-merc-mclaren-slr-722/873006/article-detail.xml 873006 http://www.blogcdn.com/www.autoblog.com/media/2007/04/slr_renntech_03_thumbnail.jpg http://www.blogcdn.com/www.autoblog.com/media/2007/04/slr_renntech_03.jpg -1 2