In the real world even a Modena can't run from a C55
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Nice to hear that the baby amg can hang with 200,000 dollar car.
The Best of Mercedes & AMG
Nice to hear that the baby amg can hang with 200,000 dollar car.

Modena is E55 league, and it's faster than an E55 most of the time.
360 Modena.......4.3
C55..................4.8
E55...................4.3
Wouldn't say leave in the dust.....just slowly pull away at best. IF the Modena could keep it from kicking out (anyone seen the famous Ferrari into the wall drag video)....our little German friends make our cars so friggin easy to launch, it helps a lot.
Modena would only prove it's greatness against an E55 when we hit the twisties.....then I would die....literally.
360 Modena.......4.3
C55..................4.8
E55...................4.3
Wouldn't say leave in the dust.....just slowly pull away at best. IF the Modena could keep it from kicking out (anyone seen the famous Ferrari into the wall drag video)....our little German friends make our cars so friggin easy to launch, it helps a lot.
Modena would only prove it's greatness against an E55 when we hit the twisties.....then I would die....literally.
I floored and passed him. 10 seconds later he passed me at quite some pace. Maybe it's wrong of me to form an opinion based on one event, but that's what happened.
Atleast it factored the drivers out here. He was giving it all she had, so was I. Flat straight road. Requires no skill at all, atleast in the SLK.
Anyway, funny guy, told me he got own'd by a guy in modded EVO and he was so embarrased he exited the freeway. He's a dealer and said to drop by next week to take it out for a spin. What should I do.
After downloading the M3 vs 360 Modena video on www.racingflix.com, I'm now sure you could've stayed with him. They aren't as fast as I thought they were
It beat the M3 by 1.5 - 2 car lengths, which isn't all that impressive. The new M5 was camera car btw.
The other video also hosted there was fking cool though. M5 as camera car taping Ferrari 550 vs 911 turbo. And the camera car overtakes them! Man I love the new M5. Pity ours only has 200kms on


And I never said the C55 is the best car in the world.. ask Neal about that
However, I think you (and many other people) are exagerating the benefits of a limited slip differential (LSD) for Mercedes AMG RWD cars.
A LSD provides 2 major advantages, compared to a simple open differential.
1) If one of the drive wheels has zero or limited traction, the LSD prevents all of the engine's torque from going to that spinning wheel so that the other wheel with traction can still accelerate the car from a stop. This is obviously advantageous in snow or gravel, when one drive wheel may have limited traction. For a performance car, a LSD optimizes the launch and can decrease acceleration times as it ensures both wheels will get power all the time, even if one of the drive wheels has less traction than the other.
2) When entering/accelerating out of a curve, the LSD will ensure that both drive wheels have optimal torque delivered to the ground to maximize acceleration out of a turn. By preventing the inside drive wheel (the one with the least traction because of weight transfer) from slipping excessively, the LSD ensures that the outer drive wheel is getting adequate power.
I may be incorrect, but I think only the 65 series cars (like the SL65) and the CLK DTM AMG come with a mechanical LSD from the factory.
To compensate for a lack of a true LSD, Mercedes relies on the ASR (electronic traction control system) and ESP in the C55. By braking any drive wheel which is slipping, it simulates a true LSD by sending more power to the drive wheel with more traction. It's a "reactive" system, meaning that the wheel has to slip before the car will brake that wheel, but it works pretty well in almost any situation on normal roads.
From a performance point of view, the C55 is already faster than the M3 and S4 in a straight line. 0-60mph comes in about 4.7-5.0 seconds. By adding a true LSD, you may be able knock off 0.2-0.3 seconds, at most.
In the twisties, the stock C55's handling prowess means it can match the M3's track time of 8:22 in Nurburgring, WITHOUT a true LSD. If it can hang with the benchmark E46 M3 on a challenging track like the "ring", there's not much left to say.
To be honest, very few people in the world will be able to exploit a benefit from a true LSD, compared to Mercedes' standard electronic traction control system. Yes, maybe you can shave a few tenths of a second from your acceleration times, and maybe you can accelerate a little bit faster out of a curve on a track. For everyday normal AND spirited driving on a track for the average driver, none of you will get any benefit from a mechanical LSD.
Just remember you are comparing two cars which weigh more or less the same. The one has a 5.4 V8, the other a 3.2 straight six. Says alot for the handling of the straight six car if it atleast matches the V8 car on the 'ring. The Ring is a very high speed track, which should in theory give an even greater advantage to the C55.
So my conclusion : The C55 really isn't as good a handler as the M3. Personal experience, tv shows and magazines all agree, as well as professional racing drivers. The C55 is biased more towards comfort, hence it's being GOOD on the track, but not as good as the M3.
Just remember you are comparing two cars which weigh more or less the same. The one has a 5.4 V8, the other a 3.2 straight six. Says alot for the handling of the straight six car if it atleast matches the V8 car on the 'ring. The Ring is a very high speed track, which should in theory give an even greater advantage to the C55.
So my conclusion : The C55 really isn't as good a handler as the M3. Personal experience, tv shows and magazines all agree, as well as professional racing drivers. The C55 is biased more towards comfort, hence it's being GOOD on the track, but not as good as the M3.
Road & Track data on North American spec cars:
M3 SMG
Skidpad: 0.87g
Slalom: 68.3mph
C55
Skidpad: 0.86g
Slalom: 67.6mph
Here is the point: just because a car FEELS better on a track does not mean you will go FASTER or have better grip aroud a curve. The fact that the more comfortable C55 can keep up with the M3 on the twisties is impressive enough given those points I listed above.
Last edited by PC Valkyrie; Aug 27, 2005 at 04:42 PM.



:p