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  1. #1
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    Mercedes SLS: 527 whp , 11.6 @ 122

    Here is the dyno chart from the optimistic Edmund's dynojet:

    Click here to enlarge

    Here are the car specs:

    Specifications:
    Drive Type: Rear-wheel drive
    Transmission Type: 7-speed auto clutch manual
    Engine Type: V8
    Displacement (cc/cu-in): 6,208/379
    Redline (rpm): 7,200
    Horsepower (hp @ rpm): 563 @ 6,800
    Torque (lb-ft @ rpm): 479 @ 4,750
    Brake Type (front): Ventilated disc
    Brake Type (rear): Ventilated disc
    Steering System: Speed-sensitive rack-and-pinion power steering
    Suspension Type (front): Double wishbone, coil springs
    Suspension Type (rear): Double wishbone, coil springs
    Tire Size (front): 265/35ZR19
    Tire Size (rear): 295/30ZR20
    Tire Brand: Continental
    Tire Model: ContiSport Contact
    Tire Type: Summer performance
    Wheel Size: 19 x 9.5 front, 20 x 11 rear
    Wheel Material (front/rear): alloy
    As Tested Curb Weight (lb): 3,787

    Test Results:
    0 - 30 (sec): 1.7
    0 - 45 (sec): 2.6
    0 - 60 (sec): 3.8
    0 - 75 (sec): 5.2
    1/4 Mile (sec @ mph): 11.6 @ 122.7
    0 - 60 with 1-ft Rollout (sec): 3.5
    30 - 0 (ft): 25
    60 - 0 (ft): 98
    Braking Rating: Excellent
    Slalom (mph): 67.8
    Skid Pad Lateral Acceleration (g): 0.96
    Handling Rating: Very Good
    Db @ Idle: 54
    Db @ Full Throttle: 89.9
    Db @ 70 mph Cruise: 67
    I think we will see much better numbers out of it soon enough. With over 500 whp it should be doing better than 122 and with the right tire setup it definitely would be.

  2. #2
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    yeah not impressed w the numbers, the weight certainly isnt helping. Why cant MB put out a sports car that doesnt weigh 2 tons.
    Click here to enlarge

  3. #3
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    Here is a vid of the SLS revving:



    Doesn't sound all that great but I'll attribute it to the mic on the camera.

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