i own a 2002 maxima se..im puttin a catback exhaust and c.a.i. in next month. do i need to reflash it or upgrade the ecu..or can it run stock and now burn valves or anything?
3 Answers
Your car will automatically compensate for the increased airflow.
i think the only thing you need a reflash for is forced induction of any kind, or larger fuel injectors, that sort of thing. could be wrong but yeah you definitely shouldn't need to worry at this stage.
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thanks guys i really do appreciate this..it should help me alot