The rim being a Larger Diameter make it "hang" lower in turn Lifting the vehicle depending on tire size.
When I said Tire size affects Height nowhere did I mention scrub line I simply said it would change the height of the vehicle. shorter tires drop it Closer to the ground and Taller tires lift it away from the ground.

This thread was simply to see 17" rims with different tire sizes to get a feel for what the will look like Not about laws or who knows what.

Thanks to those who posted their trucks and stated tire sizes. Much appreciated!