I have 2008 GT 500 rims on my 05 GT.
Looking for tires and because of the staggered wheel sizes and the fact they are "only" 18 in I'm running into issues finding a good all round performance tire.
I don't like the Goodyear F1's I have now. They have little or no grip in my opinion. As an example, in third gear with traction control off, I can lay down black streaks when I step on it. I'm not that modified to do that!
The sizes are:
fronts 255/45ZR18
rears 285/40ZR18
Would like to know what the owners of the earlier GT 500's are running.