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Bmw e46 330i

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Hi guys

Anyone have any experience running a standalone ecu on these

I know aem have a plug in play infinity series for the e46 m3 but not sure if it will work on the 330

I want to run a turbo on one of these


It will work

But can i add map for turbo to original ecu ?

The MS43 ECU used in your car has reasonable tunability. I would recommend checking out the MS4X Wiki and having a read as a starting point

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