Just an alternative method for replacing without all of the extra work and expense following the TRSM (which we were prepared to follow, at first).
Zach90turbo helped me out yesterday and after removing the hub, he found that we could just "modify" the dust shield a bit and access what we needed to without replacing the bearings, etc.
FYI... I was prepared to follow the TRSM to the "T."
We found that it could also be done, without removing the entire hub assembly. Basically, remove the caliper and at that point (pictured below), cut a notch (we used a Dremel) wide enough for the seat of the stud to fit through (ours was a bit wider than probably needed) and bend it back a bit. Replace the studs and then bend back into place. After many time of doing this, you may end up having to replace the shield, so try not to keep Fing up the studs (or just replace 'em all at once - they are inexpensive enuff).
If you autocross or whatever and know that you may be doing this alot, I'd suggest cutting a permanent small round hole and using a rubber cover to keep it closed. You really need to use something that will not melt/interfere with anything there tho...