Jan 8, 2009 #1 M mastert1 New member Joined Sep 12, 2008 Messages 14 Reaction score 0 Points 1 i really want an ecu upgrade on my frontier because i hear it does wonders for fuel economy and power. does anybody know where i can get one?
i really want an ecu upgrade on my frontier because i hear it does wonders for fuel economy and power. does anybody know where i can get one?