[steve99]

Originally Posted by nikitopo

I didn't know about this change in MAF sensors. Which year happened? 2015?


EDIT: Is it the discussion in this topic ?http://www.ft86club.com/forums/showthread.php?t=106538

im not sure if their is an actual part number change but working on many cars you occasionally notice some cars run about 10% richer than most, mine is one of them, it appears to be due to maf sensor tolerance. Seems to be most noticable in 2013\2014 cars