I've seen the dust trail put high, low and in the center of the scoop. I have the factory buleprint but I still am confused. If I understand what I reading the bottom of the decal should be on the center line of the scoop. Is this correct? If so that puts the dust trial off center and more in line with the Road Runner Emblems behind the scoop. How far up from the front wheel well opening does the stripe get put?