Originally Posted by Dave07997S
Its a combination of the lower car along with the very aggressive offset of the wheels.
I run 255/35/19s front and 285/30/19s rear on my ZCP and I have absolutely no rubbing...although it is so close on the front liner as a 26" tall tire is just a whisker away from rubbing the liner. The fact your car is lowered and with a ET15 wheel vs. the ET31 wheel for the ZCP car I'm sure made the difference.
Exactly. Certain offset combinations (like yours) will clear the liner, but typically increasing the overall diameter of the front tire complicates things.