Looks like a little more sidewall shows in front than back. Looks like the front is sitting higher...
If the fuel tank and trunk are empty I would lower the front a bit. If you plan to keep your tank full, carry a full size spare and a tool box, it will all make a little difference in final ride height...
With 275/40 rears and 245/45 fronts my tires are 25.7" tall F&R.
Challengers may sit a little different but I tried to get as close to 1/2" higher from the ground to the center of the wheel opening as possible with my Cuda.
I think yours looks very close to how they came from the factory.