ECU Tuning Group | Mercedes Benz CLS63 AMG Twin Turbo ECU Upgrade
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Former Vendor of MBWorld
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Ali, when a vehicle is manufactured, Mercedes Benz or any other manufacture does not have an engineer sitting at the end of the production line dynoing/tuning each vehicle. I apologize.
The difference between the Performance package and non-PP is that the PP has been tweaked up a bit more. To answer your question, the CLS63 TT ECU is exactly the same for both PP and non-PP, with an end result of total gains posted above.
Please PM me your phone number so I can explain more in detail.
The difference between the Performance package and non-PP is that the PP has been tweaked up a bit more. To answer your question, the CLS63 TT ECU is exactly the same for both PP and non-PP, with an end result of total gains posted above.
Please PM me your phone number so I can explain more in detail.
Last edited by sales@ECU Tuning Group; Nov 29, 2011 at 11:22 PM.
Thread Starter
Former Vendor of MBWorld
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MBWorld Fanatic!
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From: BC
Haters crazy
Buyers beware... if you are considering using these guys... read this thread over in the e55 section:
https://mbworld.org/forums/w211-amg/...u-upgrade.html
They admit to making fake accounts, their coming on the forum insulting people...
https://mbworld.org/forums/w211-amg/...u-upgrade.html
They admit to making fake accounts, their coming on the forum insulting people...
