ECU upgrade
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Join Date: Mar 2007
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03 C32 gone, 06 CLS55, 16 Tesla X
ECU upgrade
I also post this in CLK 208, 209, but it seems no response. Hope someone can give me some info.
I remember that I do read in here somewhere that someone is having an ECU upgrade for $350 something. I am interested in upgrading my ECU and wonder if someone here has already done so.
I would like to know where to do it? How much does it cost? And how much performance gain? Or if one knows about the ECU thread that I mentioned above, please post me the link.
Thanks!
I remember that I do read in here somewhere that someone is having an ECU upgrade for $350 something. I am interested in upgrading my ECU and wonder if someone here has already done so.
I would like to know where to do it? How much does it cost? And how much performance gain? Or if one knows about the ECU thread that I mentioned above, please post me the link.
Thanks!