If it's PACE there's only one guy I would personally ask, 'justbackdated'. It's a while (12 months or so) since I've been very active on here, but last time I was he was servicing pace forks and a gold mine of good advice
Hade similar on mine, use a bloody long screwdriver/coat hanger with tape over the sharp end/bent over, and a bristle brush used for cleaning champagne glasses/bottles
It really does seem to be quite easy, the hardest bit was getting the elastomers, compressed enough to put them back together (I have gone for the extra hard ones) but a ratchet strap did the trick.