Back the eye out of the tail and open it up with a couple pairs of pliers . Put in a number three barrel swivel .Close the eye back up and re-insert . Pinch on your favorite siwash hook . I prefer 3/0's for K-14s and 4/0s for K-15's .

I have had great hook ups and landing percentages with this set up .

thanks to "Hogtide" for this tip.