The German tuner has just released a new performance program for the luxury Audi
sedan, an upgrade that will give it enough added power to give
Mercedes’ CLS AMG line a serious run for its money. The upgrade, which
has been christened the "AS7" takes the S7 Sportsback’s 4.0-liter
twin-turbocharged TFSI V8 engine and increases its output from the
standard 420 horsepower and 406 lb/ft of torque figures all the way up
to 520 horsepower and 442 lb/ft of torque. This allows it a new top
speed of 183 mph, up from the standard 155 mph top speed of the stock
model. Do the math and that equates to a 100-horsepower and 36 lb/ft of
torque increase from the standard S7 Sportback and an improvement of 28
mph.
Thursday, July 26, 2012
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