I was considering joining the local SCCA autocrossing scene, and I found out that tires can be changed in the stock class.
I understand that the IS has both the Bridgestone Potenza ??? and the Eagle GS-Ds (which is what I have); will these tires do the job or are there tires that will significantly improve handling?
I understand that the IS has both the Bridgestone Potenza ??? and the Eagle GS-Ds (which is what I have); will these tires do the job or are there tires that will significantly improve handling?