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I used to have 2.75" intake and now jus installed 3" Power Agency short ram, I used Cobb stage 2 93 with 2.75 intake w/o problem but it's throwed code said "fuel injectors too lean" after installed 3" one, what's map should I try now, btw, should I use ACN map or the other one?
Btw, I also have non resonated mid pipe, non mufflers catback and PA bov
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