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?
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.
thanks guys i really do appreciate this..it should help me alot
Looking for a Used Maxima in your area?
CarGurus has 21,764 nationwide Maxima listings starting at $1,200.
Search Nissan Maxima Questions
Nissan Maxima Experts
#3Princess Ylda CadelyReputation460