Power Hungry Performance Forum - 6.4 w/ Newest Update Problems

Power Hungry Performance Forum (http://forum.gopowerhungry.com/index.php)

- 2008 to 2010 6.4L Power Stroke Diesel (Disabled) (http://forum.gopowerhungry.com/forumdisplay.php?f=22)

- - 6.4 w/ Newest Update Problems (http://forum.gopowerhungry.com/showthread.php?t=1478)

Are we dealing with an EGT issue or a shifting issue?

Shifting

In what level(s) is this occurring?

4

Current ECM/TCM strategy? (Check in Version Info)

Just updated these today

ECM 8u7acg (This was different prior to today)
TCM 7u7aab

Current Firmware and Calibration versions? (Again, Version Info)

Firmware 3.2.596
Calibration 1.2.681

Update on this, I went back to stock because of the tranny issues two weeks ago. I then had issues with a EGT issue (stuttering) and White smoke at Stock. Known TSB. Truck is still at stock but would like to know if I need to update the Gryphon. Thanks.

We are readdressing these calibrations again. The L30 calibration series (of which 8U7ACG is part of) has offered a significant improvement over the last few series. We do have any update available that was released on 09/14 so you'll want to download that.