I have spacers on my rear tires. They already wore off my brakes...... Am trying to take them off but I'm running on 17s and front tire sizes are diff than rear, not stock sizes. What tire size should I be running on if I keep the 17s instead of going back to stock 16s?

 

We have no idea what kind of car this is, what size wheel you're running, nor what size tire you're running.