Looking for IAT sensor calibration after Eforce install

[radioflyer97]

Recently had a pre-owned Eforce supercharger installed on my 2009 Silverado. When i wanted to install a vac/boost gauge, I found that there was an IAT sensor where the boost gauge would normally go. I re-wired the TMAP harness to read IAT from the TMAP sensor, but it appears I need to re calibrate the IAT parameters. (keep getting a P0113 code and it thinks IAT is -40F)

I have a custom tune from the shop that did the installation and VCM editor 4.4.4 for tinkering and basic tweaking. I would like to calibrate the IAT to run off the TMAP, but when i go to Airflow tab, all that's available is MAP and MAF calibration. (IAT sensor is not there)

Any ideas

[RobZL1]

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[radioflyer97]

Thanks!

[Mforse1]

Did you ever find a tune for your eforce? I'm in the same jamb you were in.