C450/C43 AMG
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Racechip performance testing

Old Mar 16, 2018 | 09:47 AM
  #51  
munis's Avatar
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From: Toronto, ON
2021 Mercedes C63s AMG Coupe
This is my 0-100 run.
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Old Mar 18, 2018 | 03:46 AM
  #52  
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C43 AMG
Originally Posted by munis
I get 4.2 on dragy with a bone stock car. And my car comes with the pano roof and 19" wheels. If you are getting 4.7 stock, the problem might be somewhere else.
Do you mind sharing your 4.2 dragy information. My car has pano roof and 19" too. I don't think MB will take a look at my car when it is meeting their claimed performance
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Old Mar 18, 2018 | 03:47 AM
  #53  
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C43 AMG
Originally Posted by waisoserious
Now I am starting to wonder if my 4.6secs in my GLC43 with the BMS JB1 was because the unit is faulty as well and now cause I didnt torque brake?
try torque brake and see if your time is different. It should be faster...but by how much?
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Old Mar 18, 2018 | 03:50 AM
  #54  
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C43 AMG
Originally Posted by CFG



did you originally notice any subjective increase in torque, or nothing?

can you pm me the name of the person you are dealing with?

i got 5 seconds with my only try and I’m wondering....

addendum: so, you got new Ecco, sport and race files?
To be honest, I can't feel a significant difference in torque.

They just pushed an update to my app, and then it will update the unit once I connect it with my phone. They pushed me custom update one at a time after I tested it has no improvement.

After 3 attempts, they think the unit might be faulty.
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Old Mar 23, 2018 | 09:47 AM
  #55  
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C43 AMG
Originally Posted by CFG

please pm me the names of the folks you dealt with. I think they use a contractor so I’d like to email the same folks. Please post when you get a new device.
For some reason, I am unable to send you PM. The technician was J. Kuray, but he used the generic RaceChip support email though <support@racechip.zendesk.com>
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