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99-C43, 05-G55K, 71-280SL, 94-E320 CAB
2,286 Posts
does anyone know what good performance chips are out there for a clk55 amg..thanks
I would think that the CLK55 does not use a "chip" to tune but has a programmable ECU.
Most tuners require that you send your ECU to them for tuning.
There are a few that will email the program that you download and install using a laptop connected to the OBDII port.
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