I am wondering what you folks with 1991 Kawasaki ZXR750 (ZX7R in USA?) use to compress the spring when changing out the seals? They have some daft spacer arrangement which means a traditional USD fork spring compressor doesn't fit...it doesn't have the plastic spacer with the two holes which the tool can screw into. I have done it once before but it was sketchy...would like options. Cheers.