DFCO defaults

[TurboTdr3.8]

DFCO enable RPM Decel fuel cutoff, allowed above this RPM
DFCO disable RPM Decel fuel cutoff, not allowed below this RPM
DFCO enable delay DFCO allowed if all conditions met for this time
DFCO enable MPH DFCO allowed above this MPH

Does anyone have these setting in default on the SD2

 

[TurboDave]

Here's how mine is setup. Really like how it's working:

 

[TurboBob]

its fairly torque-converter dependent, you want the RPMs and speed to be high enough that the converter can provide some coupling during decel.

start with Dave's numbers and post back how its working

Bob

 

[TurboTdr3.8]

It's working on Dave's setting , Thanks

Posted from the TurboBuick.Com mobile app

 

[Eric Stage I]

Also realize that just because DFCO capability is in there, you don't have to use it. You can disable it by setting the enable MPH very high.
Eric

 

[TurboTdr3.8]

Also realize that just because DFCO capability is in there, you don't have to use it. You can disable it by setting the enable MPH very high.
Eric

I want it work , I like seeing the afr numbers go lean as possible when I let off the gas