Hi all --

I've heard that my 1999 C43 does not have a limited slip rear differential, that the ASR system is somehow supposed to mimic a real limited slip deal.

Is that so? If so, would it not improve the car considerably in the snow, and as far as straight line launches and extreme cornering go, to either remove or defeat the ASR and have a limited slip differential with the same gearing ratios installed?

Any thoughts on this topic would be greatly appreciated. Also, who, besides Renntech could supply and install such a system on my car.


(I originally posted the above in Hot Rods and only got one response [copied below] and repost here, hoping to get more info.)
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Ashman Posted the following in reply:

try Bergwerks.

www.bergwerks.com

Alon


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'92 300CE, Black Metallic With Blue Pearl Topcoat, Mushroom Leather, AMG Bodykit, European Headlights, Smoked Corners and candy coated Tail-Lights, SLK Aluminum Pedals, Blacked out and Shaved Grill, Engine accented with Blue Paint, Wood covered in aluminum look vinyl laminate, Neuspeed Springs, Arospeed Rear Muffler, Creme Gauge Faces, 17x7.5 Carlsson 1/6 Wheels with 225/5/17 Kuhmo Ecsta 712 Tires
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Thanks,

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Marc
C55: Evosport headers & UDP's; AMS crank; TVT thermo; phenolic spacers; Denso IK16's; EuroTech ECU; RennTech cf airbox w/ Green filters; Z06 catch can; Sprintbooster; Optima RedTop; Quaife LSD; AMG: shift paddles, 030 rear calipers & rotors; Rotera brake lines; Euroteck CF lip; "C63" rear diffuser; 18" SLK AMG Turbines (summer); 18" OZ Superleggera's (winter); K40 dual f&r radar w/ laser jammers; MB: digital climate control, iPod kit & mp3 CD changer; iTronic B/T for MOST.

On any car that has an electronic traction system the use of a limited slip would make the car go crazy!

The ASR/ESP OFF switch on that car should allow both rear tires to smoke if desired.

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