what kind of link

wishbone or 4link

triangulated 4 link if u have the space or the parallel 4 link is fine, much more articulation than the wishbone, the wishbone might have some sort of binding i think

either one will never bind on one of these dropped trucks. as long as you dont go two link you will be fine, and don't mount them in a reverse set-up. mount them all forward. the wish bone is by far the way to go, no side walking of the axle, the bags are easily mounted on the link for a better ride, looks better too. the main reason no one uses them is the factory fuel tank is in the way. we build custom fuel cells for that reason.

its on my86 chevy c10 how long do the lower bars need to be and what size does the link bar end need to be to fit in stock shackle