My passenger side front tire is wearing very uneven; the inner edge balding much quicker than the rest of the tire. What would cause this? The steering feels aligned, however I do get a shimmy between 50-55mph (probably due to the uneven wear). I visually inspected my front end components, nothing seems damaged or loose. The tire is properly inflated to 35psi. The car has 178k and stock suspension with no CC plates. Stock size 17x9 rims and 245's. Thanks for any advice.