Ive got a 05 b3000 ds as well, heres what ive been able to come up with, being new to this too im sure there are crap loads more, plus ive got a buddy who will make them.
Hope this helps.
I have a b3000 and am trying to throw a 3in body lift under it but i can seem to get the back 2 cab bolts off. Theres nothing to grab, and not enough room for a c clamp, or channel locks. I have the bed raised and all the other bolts loose on the front, please help!