[s-cars] Cold Stumble - Colorado MAF anyone?

[Cody Payne]

I haven't been experiencing a stumble...but my CEL O2 Sensor Adaptation
Limit Exceeded comes on after Idle for about 20 seconds..then goes out
once you are above 2K RPM moving or not.  Intake temps are around 15-20
deg F 

Car seems to be running just fine...any ideas?  I suspect that once it
warms up that I will not see it..but that purely a guess.

RS2 MAF
RS2 Injectors
TO4E Turbo
Apikol FMIC
Stock Airbox
NEW Bosch O2 Sensor
MRC Custom Chipset

Cheers

cp