How does C63 get 50+ hp from an ECU Reflash?

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Oct 31, 2012 | 07:32 PM
  #26  
Based on that video the OE tune makes more power than the Eurocharged tune? Maybe the OE tune was physically tuned on a dyno and the Eurocharge was a generic reflash non car specific?
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Oct 31, 2012 | 08:33 PM
  #27  
Quote: The ONLY C63 I'd be interested in is the P30 with the Limited slip or a P31. These are still fetching in the 40s (or more) and the prices have seemed to leveled off recently.
Newz, explain the packages on the C63 to me. P30 is a premium pack or sport pack? What is P31? and what is the code for cars with the LSD? I have heard to not even consider a C63 without the LSD.
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Oct 31, 2012 | 08:35 PM
  #28  
I wouldn't consider any car without an LSD! That was probable the best mod I've done to my car.
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Oct 31, 2012 | 10:25 PM
  #29  
Quote: Based on that video the OE tune makes more power than the Eurocharged tune? Maybe the OE tune was physically tuned on a dyno and the Eurocharge was a generic reflash non car specific?
Not really. They are both equal in putting out similar hp from tune. Just my engine is stronger from the factory. From the video it looks like a 15-20whp difference if not more.
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