Live stream preview

Watch this video and more on Evans Performance Academy

Watch this video and more on Evans Performance Academy

Buy Learn more

Already subscribed? Sign in

HP Tuners GM Gen V Training Part 29: Lambda / AFR / EQ Ratio

HP Tuners GM Gen V Training Course • 31m

Up Next in HP Tuners GM Gen V Training Course

  • HP Tuners GM Gen V Training Part 30: ...

    HP Tuners GM Gen V Training Part 30: Wideband Integration walks you through three different methods of integrating a wideband into the VCM scanner for open-loop operation.

  • HP Tuners GM Gen V Training Part 31: ...

    HP Tuners GM Gen V Training Part 31: Closed-Loop Fuel Basics breaks down how the closed-loop fueling correction works in the fuel / airflow modeling.

  • HP Tuners GM Gen V Training Part 32: ...

    HP Tuners GM Gen V Training Part 32: VCM Scanner Closed Loop reviews how the closed-loop feature works based on logged data that can be reviewed in the VCM scanner software.