animalwithin,

Each riser will have a maximum safe number of turns out for the limb bolts from the fully in setting. For my Samick Vision 2 it is ca. three (3) turns; for some Hoyt risers IIRC, some six (6) turns. You can normally find out this setting from the manufacturers website.

As long as there is sufficient thread of the bolt in the riser you should be OK.

Have fun !

Best regards

Russ