I tuned my car OLMAF. I have the AFR dialed in where I want it. .99-1.01 Lambda. I'm running MAF only because it just feels a little crisper.
As soon as I switch to CL if goes rich at idle. I scanned it in CL and then forced OL with the scanner and you can see the change. I did a copy paste mulitply % for the differences and it's not better.
I may be having senior moment but I'm lost.
Mods:
CAM- 236/242 617/613 111+2
SVO 30#, Fast 92, Ported LS2 TB, LTs, no cats, CAI, Nitrous(not important for this).