I don't recall it happening before I put new wheels/tires on my car, but it might have:
When I'm braking, like at a stoplight, not so much at speed, my car pulls to the left pretty hard. It doesn't always do it, but when it does, if I let go of the wheel, it will turn almost 90 degrees to the left. It's weird (and annoying). My alignment isn't perfect, but it's not too far off. During normal driving, the car pulls slightly to the left, depending on the slant in the road. Not so much if I'm in the right lane. Anyone had this happen before or have any idea what it might be?

Thanks!