Originally Posted by Cobb Tuning
With the Cobb SD ECU in MAF mode, the airflow limit is already raised to 655 g/s. You can simply enter any value up to 655 g/s with any table that references airflow, including the MAF calibration table. The load limit for both SD and MAF modes is 10.0 g/rev. The airflow limit of 655 g/s does not matter in SD mode (or hybrid with SD mode active) as it is not applicable to the SD load calculation.
Thanks for the confirmation, Bill. This would be useful for setups that just push past 300g/s, without switching to full SD (and add/re-wire IAT sensor).