This ^^^ Mine is close enough to just meeting ADR at 10% slower than true speed. It came about when I changed rims.

So when doing a GPS 100 km/h on the freeway my speedo reads 110.

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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"