I did this for my mates in a half arsed kind of way.
So, I got the syringes, tubing (make sure it's brake fluid proof), fluid and barbs. then I found out that Juicy threes have a different bleed port and wouldn't work with the barbs I have, so I gave up.
Anyone wants a kit (including 100ml Rock Oil fluid) for £10 including postage, email me (as long as you haven't got 3s).
I'm not doing any more of these once they're gone – I could just do with clearing the box of crap under my desk.