MuscleCars

Wie bereits gemunkelt wurde, hat Ford nun offiziell den 5.0L V8 für den 2011 Ford Mustang GT bestätigt und die Leistung mit 412 PS angegeben. Der 5.0L V8 ersetzt den bisherigen 4.6L V8 des aktuellen Modells und ist dennoch sparsamer im Verbrauch. So erzielt Ford einen Verbrauch von rund 14L auf 100 km (in der Stadt) und 9L pro 100 km (im Überlandverkehr/Autobahn). Der alte verbrauchte im Schnitt um die 2 Liter mehr bei geringerer Leistung. Zum Vergleich, der Chevrolet Camaro SS ist mit einem Verbrauch von rund 15L (städtisch) bzw. rund 10L (Überland) pro 100km angegeben. Ford erzielt dies mit einem zusätzlichen Gang und dem Ti-VCT* System, welches Ford verbaut hat, welcher hilft den Verbrauch zu senken.

*Twin independent Variable Cam Timing – Hier werden die Nockenwellen über hydraulische Aktuatoren verstellt. Die Position wird in Abhängigkeit von der Motorlast stufenlos mit einer elektronischen Kennfeld-Steuerung verstellt.

Press Release:

2011 FORD MUSTANG GT LEADS CLASS WITH 26 MPG HIGHWAY, 412 HORSEPOWER

DEARBORN, Mich., March 16, 2010 – The 2011 Ford Mustang GT, powered by a new 412-hp 5.0-liter V-8 engine, adds yet another notch to its belt: an EPA rating of 26 mpg highway when equipped with the six-speed manual transmission, giving it the best fuel economy in its class.

“The 2011 Mustang continues to exceed expectations in every category, and these fuel economy numbers are another chapter in an incredible story,” said Derrick Kuzak, Ford’s group vice president, Global Product Development. “To offer this kind of horsepower and class-leading fuel economy in a comfortable, beautiful, tech-savvy and affordable package – it’s really unprecedented.”

With the six-speed manual transmission, Mustang GT coupe is rated at 17 mpg city and
26 highway, while models with the available six-speed automatic achieve 18 mpg city and
25 highway.

The GT’s best in class fuel numbers come on the heels of the Mustang V-6, which just last week cracked the record books as not only the most fuel-efficient Mustang ever, but also the first production car in history to produce 305 horsepower and 31 mpg highway.

Mustang GT is powered by an all-new 5.0-liter double-overhead-camshaft (DOHC) V-8 with a host of advanced features to deliver the combination of power and class-leading fuel economy.

Twin Independent Variable Camshaft Timing (Ti-VCT) adjusts the valvetrain in microseconds depending on driver inputs. A carefully tuned intake and exhaust system ensures free breathing at all engine speeds. And all-aluminum construction results in a lightweight yet durable powerplant.

A pair of new transmissions, both with six forward ratios, also play a large part in making the 2011 Mustang a breakthrough car. Regardless of whether drivers want to shift for themselves or let the car shift for them, they’re treated to carefully chosen gear ratios to maximize fuel economy while still delivering high-horsepower performance

“Mustang powertrain development has reached a point where customers don’t have to choose between fuel efficiency and performance,” says Barb Samardzich, Ford vice president of Global Powertrain Engineering. “Thanks to technologies like Ti-VCT and our six-speed gearboxes, a Mustang driver has the best of both worlds.”

[Source: Ford via autoblog]