Quote Originally Posted by Username
so... its not possible to have both hondata and VAFCii?
Yeah it is possible to make them both work as the Hondata is a reflash and the VAFC is piggyback. Theoretically you could get a tune of the VAFC after getting Hondata - query whether the gains will be there though. You could probably lean some more fuel out, etc. Most people will be happy with just the reflash.