stlcummins ex Jerry Haas employee Nov 30, 2014 #1 Can a ppe xcelerator be upgraded to turn off regeneration?
JD4440 Stuck @ 508 Nov 30, 2014 #2 You can send it into ppe and pay the difference in tuners and they'll program it to the race tuner.
stlcummins ex Jerry Haas employee Dec 1, 2014 #3 I just got off the phone with them and they said they wont do it.....???? WTH?
Kelleydj honey badger Dec 1, 2014 #6 Best bet is to find a good efi tuner. Use the search there are several out there to choose from.