EFI Live GDP SOTF Support Package (2011-2016 6.6L Duramax) c_delete_hardware It’s built specifically for the

It’s built specifically for the 2017–2019 L5P Duramax equipped with the T87A module

Compatibility:

It gives them full control over their own content and the vehicles’ parameters

this harness simplifies your installation process

EFI Live GDP SOTF Support Package (2011-2016 6.6L Duramax) c_delete_hardware It’s built specifically for theThe EFI Live platform has the ability to tune multiple vehicles with one unit. For those wanting just a tune and not the actual device, we are able to offer tunes only. This requires the purchase of a new support pack for the VIN# of the new truck being tuned. Please note that this package includes the tune file exclusively and does not come with the EFI Live device.