Steering Wheel Shake
So, my car developed this steering wheel shake. I got new tires (hankook evo ventus k12), still have the shake (highway speeds, mainly ~55-70ish...though i think i'm going crazy and starting to think i can feel it slower). I got the tires road force balanced, each wheel was off. Now i still have the shake, just less.
However, I had noticed something. I had taken one wheel off (front) to look (pretend i knew wtf i was looking at). With the wheel off, i spun the rotor, and it didn't spin smoothly. It was almost like the rotor wasn't smooth, as it would be smooth for like 3/4s of a rotation, then 1/4 felt like it was brushing the brakes.
Could this be a cause of the steering wheel shake?
09 PBM G8 GT with Kooks LT headers, Vararam intake, Livernois Tune.