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**Gregski** · 03-08-2020, 03:17 PM

Idle Tuning - Airflow: Idle Base Gear Airflow

Similarly when I shift it into gear, our Idle Base Gear Airflow now says it should be flowing 44 pounds per hour, but the PCM now wants only 42 lb/hr as per the Idle Desired Airflow channel (you can confirm we shifted into gear because the Idle Desired RPM dropped to 525 RPM aka the correct number for in gear)

so somethings gotta be compensating for the difference, let's find out what it is

03-08-2020, 03:17 PM	#354
Gregski Post Whore Join Date: Aug 2014 Location: Sacramento, CA Posts: 10,810	Re: HP Tuners Tutorials - Idle Tuning Idle Tuning - Airflow: Idle Base Gear Airflow Similarly when I shift it into gear, our Idle Base Gear Airflow now says it should be flowing 44 pounds per hour, but the PCM now wants only 42 lb/hr as per the Idle Desired Airflow channel (you can confirm we shifted into gear because the Idle Desired RPM dropped to 525 RPM aka the correct number for in gear) so somethings gotta be compensating for the difference, let's find out what it is Attached Images Last edited by Gregski; 03-09-2020 at 12:27 PM.