08-24-2010, 03:26 AM #1
Sl63 AMG getting 563 hp and 664 pound-feet of torque
From MotorTrend, car will be a beast:
In standard form, the engine produces 536 horsepower and 590 lb-ft of torque. Adding the AMG Performance Package -- and when you're spending six figures on a car, why not? -- increases those figures to 563 horsepower and 664 lb-ft of torque.Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale: http://www.boostaddict.com/showthrea...r-kit-for-sale
08-24-2010, 10:46 AM #2
pretty sick. do we have any figures on those turbos by the way? flow rate or at least size. also how does this thing rev? normal merc style with a 6k redline?
2007 335i Coupe
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08-24-2010, 10:51 AM #3
Stage 2 or 2.5 E9X M3 S65 V8 supercharger kit for sale: http://www.boostaddict.com/showthrea...r-kit-for-sale
08-24-2010, 10:58 AM #4
08-24-2010, 02:25 PM #5
Seems like another case of undersized turbos.......
I would hope that the AMG edition would at-least go a step larger, looks to me like they just upped the boost, considering the torque gain vs horsepower gain.
I hope the 1M doesn't follow this trend.....
Wouldn't it be nice if BMW gave us a N54 with more aggressive top-end cams and a twin-scroll GT35R or equivalent/better......
Would it really be that much more expensive to mass produce?
08-25-2010, 05:59 PM #6Guest Vendor
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My $ is on tiny turbos almost maxxed in the Performance package. Similar to what MB/AMG did with the P31 C63s. Trying to make $ and eliminate aftermarket tuning at the same time.
Can't wait to see what kind of ECUs they use.
08-25-2010, 06:42 PM #7
What a nicely packaged engine.
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