Was the ECUdatascan reading the vehicle speed or GPS speed setting?

The vehicle speed setting is what is utilized by the speedo and also as inaccurate. I have both set up on one of my data scan pages and it's a laugh seeing the difference between vehicle speed numbers and GPS speed.

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[COLOR=Black]Liberty GT Spec B tuned 240 HP & 372 Nm at the hubs.[/COLOR] "Instead of banning high performance cars - ban low performance drivers"