...my car.

Currently I have a 2.5 DP, and Cat-back (no muffler). I am also picking up an intercooler, and high flow cat this weekend, and an AEM intake is on the way.
The intercooler and the intake are probably going to throw off my Dynoflash. Al says he can reflash it, but I have to mail it to him.
I also have an AFC-II, not in the car right now, just sitting there collecting dust.
Can the AFC-II work with the dynoflash to factor in the intercooler and intake. I know the intakes create a lean condition, or something like that.
Also, I do not feel like getting an AEM EMS or something like that. The AEM EMS cost twice as much as my mods (used).
So, let me know, AFC-II or Al.

 

if you have a WB O2 you can tune the SAFC to get the AFR correct. You can't change any timing to take full advantage, but it should be close. The afr is the main thing you'll need to change with the mods you'll be installing.