[chevini]

Hi Chevini, i also planned to change the springs on my clubman (have chilli Paket). If you dont mind, it would be interesting to know what is your info based on? Personal experience, info from friends , workshop/ garage etc. Would help me to make a decision weather to go with Gewindefahrwerk or Federn

Hi jazzclub, I could say "Once upon a time, there was existing another mini-forum ..."

... and my infos base on many reports from different forum-members during that time. They all made the same experience without exception, that the shock absorbers from the "sportliche Fahrwerksabstimmung" do not harmonize with the H&R springs. The characteristic curves are too different to work together.
Having the chili-package (827) in your mini doesn't mean, that you surely have this "sportliche Fahrwerksabstimmung" included. 827 contained several details, concerning general equipment (in- & outside) and had an option to choose "sportliche Fahrwerksabstimmung" without further costs. You have to find out, if it's installed in your car or not!