Okay I just put new gen 3 wheels the 18/19 combo with new super sports on my gen 2. I also put new stoptech slotted rotors and new pads on at the same time. I had the tires road forced balanced as everyone suggested and a alignment done just to be safe. I got on it a bit and was used to the tires just spinning with the old original tires. This time I got some pretty drastic wheel hop. I let out of it pretty quick and there was no damage done that I could fine and the car dives just fine but I don't want to do that ever again! Why would new wheels and tires cause this? Do I need to adjust something? My tire pressure is at 40 psi all the way around. Is that to little or to much? What am I missing?
here are the new wheels
here are the new wheels
You must be registered for see images attach
Last edited: