If you have catalysts, set this to enabled, otherwise leave this disabled.
Set this back to stock.2. B0120: Change RPM Threshold for Airflow Calculation from 4000 to 400
Eliminates any Airflow Correction from the VE Table
If you want DFCO to activate, set these back to stock.3. B3308: Disable DFCO: Change B3308 (M6) to 140C Change B3313 to 140C
Accurate fueling computations
Leave this as is at 450 mV.4. B4105: O2 Switch-points to 450 Millivolts
Smoother MAF & VE Table
Leave this as is (any value in the range EQR 1.160 to 1.175 is ok).5. B3618: PE Modifier Based on Rpm (EQ): 1.16
Safe adequate Fueling regardless of Fuel Type
Leave as is (you want PE to be readily available).6. B3616: PE Enable: make sure PE enables as load becomes significant
(e.g. below 60% TP below 3200 rpm, 35% TP above 3200 rpm).
Leave as is.7. B3608 and B3609: PE Delay: set these to zeros.