2011 Shelby GT500 Gets Less Weight, More Power and Improved Handling
Thanks to an all-aluminum block and a numerous other upgrades, Ford is promising the 2011 Shelby GT500 will offer more power, a lower curb weight and improved handling. The new aluminum block weighs 102 lbs less than the old cast-iron unit and puts out 10-more horsepower for a total of 550-hp. Torque is rated at 510 ft-lbs, 80 percent of which is available from 1750 to 6250 rpm. Plus, a new two-row intercooler delivers 40 percent better cooling so this sports car will perform with optimum potential even on the hottest of track days.
Of that 102 lbs, 8.5 lbs was saved by using a state-of-the-art plasma coating for the cylinder walls, rather than having to use steel sleeves.
The result of this drastic reduction in weight, especially over the front axle, will result in a much more neutral vehicle to drive, especially at the limit. The weight reduction will also work to improve acceleration and braking, and even has tangible fuel-economy benefits. While owners aren't too likely to care that the EPA rating has gone from 14/22 mpg (city/highway) to 15/23 mpg, they will when they discover that this improvement means the 2011 GT500 is the first modern Shelby to avoid the gas guzzler tax.
Along with the weight loss, additional handling improvements come from Ford's new EPAS electronic power steering, which the automaker says delivers a better feel and a more precise movement, while also enabling less effort during low speed maneuvers.
Also new for 2011 is an optional glass roof and standard HID headlights. Convertible models are now 12 percent stiffer. Oh, and lets not forget an all-new 2.75-inch exhaust system, with more volume when you want it and less droaning when you don't.
Those seeking even more performance from their GT500 will want to opt for the SVT Performance Package with some aerodynamic changes, lighter wheels shod in new Goodyear Eagle F1 SuperCar G2 tires, a higher rear axle ratio, a lower ride height and stiffer springs. Ford claims that on a 2.3-mile road course, the SVT package will net a 3 second per lap improvement!
Ford will officially unveil the updated 2011 Shelby GT500 at the Chicago Auto Show on Wednesday, February 10th.
Re: 2011 Shelby GT500 Gets Less Weight, More Power and Improved Handling
Sounds like you watched the same reveal that I did....
A few added notes: wheels are lighter (about 4 pounds each) yet still as stiff as the outgoing wheels. 19s are standard on all models including the vert and the 20s come on the performance package. As mentioned, 120 lbs. of total weight savings, 102 from the alum block, some from the wheels and a pound or two by removing the power steering pump. 14% increase in downforce as well due to some underbelly pans, new gurney lip, and slightly lower stance. Improved brake cooling also comes from the belly pans.
Well done Mr. Administrator. Just thought I'd chime in with a few added notes.
__________________
Never judge a man's character by his exhaust.
Re: 2011 Shelby GT500 Gets Less Weight, More Power and Improved Handling
DAAAAAAAANG! Looks like I need to start making double payments on the vert.
And maybe putting a little something aside for the divorce attorney just in case.
__________________
2008 Triple Black GT500 Convertible
FRPP CAI/Tune, FRPP 'KR' mufflers
Max Power = 518 Max Torque = 497 DynoJet 3/6/2010
___________________________________________
"They call me the working man.....I guess that's what I am."
Re: 2011 Shelby GT500 Gets Less Weight, More Power and Improved Handling
Love my 2010. Getting 21 MPG on the Hwy. Fast. Handles great. Awesome sound and Nav system. Reasonably priced given performance. Now a lighter ,faster, and better handling version ! Crap must be a new model year!! Ain't America great!!! Makes owning a Ford fun like the old days. My dream was a 67 GT. Its hard to believe th improvement over the years. Now do the same thing with 3000lbs.Just reduce weight and nothing else needs to change except for INDEPENDANT REAR SUSPENSION. My best friend has a Camero now with a blower. Pls make him eat this last diddty.
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.
2011 Shelby GT500 Gets Less Weight, More Power and Improved Handling
Linear Mode
