Planning to replace the shocks and struts on my '04 ZHP - the car is my daily driver and will likely rarely, if ever, see any track time (have a dedicated track car for that). That said, I am considering pairing either Koni Sports (yellow) or Bilstein HDs with the OEM springs (~ 75k miles). Appreciate others' experience with either of these set-ups, particularly any insight on the following:

- Do either (Koni Sport or Bilstein HD) raise or lower the car with OEM ZHP springs? I certainly have no desire to raise the car, ok with slight lowering, but it is not an objective.

- Has anyone run Koni Sports with OEM ZHP springs? If so, recommendations on damper settings for street use?

I will be replacing RTABs and RSMs as part of the work; FCABs were addressed recently.