Can any one advise the correct size seals required for my 2011. I think they are 50x63x11 ? Also reading the instructions it mentions using a R5081AA tool "Insert the R5081AA tooling inside the fork leg in a way that you can block the body rotation; to do so, the slot obtained at the tooling lower edge must be perfectly inserted into the body hexagon. " Is this required?
You could find this interesting: http://www.cafehusky.com/threads/marzocchi-shiver-45-damping-cartridge-holding-tool.13552/. On my 610 I replaced the two seals but I didn't disassemble the valves to clean them. IMO, the first method to try is the one shown here at 3:27:
