Here is how I did it. I would recomend doing this on intitial construction as well, if you have a very tight fit of the stab through the fuse.

I pulled back the covering, and about 1/2 " above the stab, drilled a hole. The hole needs to be the size of whatever dowl you have laying around. Mine was for a 3/8" dowl.
I lined up the stab where I wanted it and put a few drops of ca to hold it. I mixed up some 45 min epoxy, and poured it in the hole. Then rotated the fuse until the epoxy started to ooze from the gaps in the joint. I also added some heat by means of my wifes blow drier to help the epoxy flow. Then blug the hole with the dowl. Since the stab is supported by the sides of the fuse (the stab is airfoiled, and there is no mounting plate) The epoxy made a good joint.
After that cured I did the same on the bottom.

I would also recomend removing a little more covering from the stab then what is already gone. It looked like there was at least 1/4" to much.

One caution be sure the epoxy does not get on, or in the way of the elevator pushrod.

Anyhow I now have a well secured stab. Thanks for the help, and hope someone can benifit from my experience.