Robsevo9 Posted January 19 Report Share Posted January 19 Hello everyone I am trying to download a base map for my evo 9 and there are 2 options. One is 7bar and the other doesn’t have that in it, I’m guessing it’s a 4bar. I don’t know much about this ecu so I am reaching out to the pros to find out which one I need. It doesn’t say anything on the board btw.. Quote Link to comment Share on other sites More sharing options...
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