I installed Eibach springs on my 95 kx125 and they are tight on the plastic spring guide. The stockers just slide over and the other set of Eibach springs I had in there did not rub either. The new ones had to be moderately forced on there and I checked the part number and it was the right one. After installation, they didn't seem to make any funny noises or have any noticible binding. Should I take these out and have them replaced or can this be acceptable. I went from Eibach .41 to Eibach .43. Thanks in advance.