DFCO IAC control $6E ARAP
 

I'm into DFCO adjustments and I'd like to make the transitions in & out to be smooth, but there is quite a bit of engine brake effect. I've played with timing, increasing the areas when in decel, and it helps a little. More IAC during decel would help, would it not? I'm using Tunerpro, and I don't see anything in there regarding IAC and DFCO. Car: 1988 maf 305 TPI. Any help greatly appreciated. Thanks.

Unfortunately there are no IAC parameters linked to DFCO in $6E (that I'm aware of), though it sounds like a great idea. I have the same problem. ;-)