Doing major work to 2005 X5 4.8IS, Which software to buy??
I will be changing many things on the 4.8is. What is the best software that allows the ability to code the ecm and bcm basically I need to have access to change anything. Does this exist?
I would like the ability to change parameters, delete functions, delete pids, etc.
I see alot of software out there and dont want to be uninformed and buy the wrong stuff.
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