My tire rubbing the inside of my fender?

I just want to know why. I drive a honda 90 honda civic. The tire profiles are 195 60. Before anyone says it the tires, this only happens to the passenger side of the car and only when I brake. Also when I burn rubber that same side vibrates more than the right side. I know it's a suspension problem I would just like to narrow it down.

Maybe the spring (or spring in the strut) is too weak, and that is causing the car to sag?

Maybe upper or lower ball joint?

I don't think that it is anything else in the steering assembly since the whole assembly (except ball joints) can be removed without the car sagging.