One of the advantages of modern EFI is the ability to maintain consistent tuning as atmospheric conditions change. One aspect that many novice tuners struggle to properly tune is the intake air temperature compensation table. This is complicated further in some ECUs that use a VE based fuel model as the air temperature compensation may be handled automatically in the background. In this webinar we will show you how to configure air temperature compensation and the difference between manual and automatic air temp compensation. 

For this webinar we will be using the Haltech Elite 2500 ECU fitted to our Nissan 350Z