Thats what he was told too. His english is not great but from what I made out he had a replacement chip in the EDC that he claimed was remappable via OBD.

I've no idea if that is true or even feasible.

Whats more telling is the solid advice from the other posters, Chas in particular but the guy Steve knows what he is taliking about too. I re-read the entire thread tonight and just realised now that the exact instructions on upping the boost are given in the later pages. I knew I'd read it somewhere:doh:

Changing from ROM type memory used in the EDC to re-writeable memory written via the OBD port is not feasable IMO without changes to the hardware, it just doesn't have the logic in place to enable a write memory function to the main memory which holds the code that controls the engine:) It's all pretty irellevant given the weakeness of the autobox.
 

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