I will just add to reconfirm what others have said , my steering had the so called sticky problem as the ambient temperature went up especially- plastic expands a lot so a poor choice. Technically it hangs up then suddenly releases and this gives the high speed tram lining effect but actually it's swerving. I have backed it off and now only need one hand on the wheel totally fine and steering feel is much better also. Slight tram lining that remained at low speed was down to one failed lollipop hydraulic mount but much less noticeable than the steering column.
