Hi friend. first of all, sorry for my bad English.
I read your pos about removing freehub end :
http://forums.mtbr.com/specialized/specialized-142-rear-hub-679462.html, and I did the same in my 2012 Stumpjumper fsr Elite.
But i have a problem: There are 27 little ball bearings in the center and 25 in the outside, but.....when I disarmed it, I found ball bearings two measures: 3mm and 3.175 mm (1/8 ").I have lost some of them, can you remind me what ball bearings are in the top and at the bottom?
Thank you very much for your attention, greetings from Asturias, northern Spain