http://www.ft86club.com/forums/showthread.php?t=53477
Shiv@openflash says that the off the shelf tunes are good for e50 and up
Quote:
Originally Posted by Shiv@Openflash
Of course, I don't recommend testing an E85 tune on straight 91 gasoline. Not only would it take a good amount of time for the ECU to make that big of a LTFT adjustment, it would also result in knock retard (from the aggressive timing maps) when it finally does. So my suggestion is to keep the fuel mix between E50 and E90 which is well beyond the range you would see at the E85 pump.
|