Has anybody fitted these coilovers to a MK1 172 (or other 172/182)? I'm having a problem with the dust covers/bump stops not sliding freely through the plastic spacer between the main spring and helper spring. This has already resulted in the dust covers being damaged. Also I cannot set the front units to settings recommended by KTR (300mm from wheel centre to arch, closest I can get to is 315mm on max lowest adjustment). I have tried fitting solid top mounts (recommended by KTR) but it's the closest I can get. Rear units are fine and only half way down on the adjusters. I am being told it is the difference between 172 and 182 that is causing the issue. I wasn't aware there was that much difference (apart from bolt spacing)? I have spoken to KTR who can't (or won't) give me an answer. Any help greatly appreciated.