Ok so I bought a 02 325ci last summer with a defective/used pressure hose. The car would drive just fine but at low speeds the steering wheel is very hard to turn (which makes parking very difficult). Now the pump failed (I was expecting it) and I decided it was time to change the pressure hose and the pump. If I understand from what I read, since I am changing both, I can go with the pump I want (lf-20 or lf-30) as long as I get the matching hose. According to realoem.com my car has a lf-30 pump, but I never got to feel how it is since the steering system of my car was defective from the moment I bought it. Now my question is, will a lf-30 make my steering very light compared to the lf-20 ? Is the lf-30 really more sturdy than the lf-20 and less prone to break ? I really love the feel of a hard steering wheel and would be so mad if it became super light and soft. I have also read that the pump doesn't make a difference and that I should worry about the rack. I am not sure about this and any piece of advice would be very appreciated.