New Shackles Kits Anybody Know???

i think the stock shackles suck. on my duster i went with prothane hd shackles. i needed a set, and iremember they tested them years ago in one of the mags. im not sure if they are still available but you could make your own. the side plates are 1/2 or 3/8 plate they use big sleeves which require thinner poly bushings that they come with. when you tighten them up against the sleeves they are super solid the sleeves prevent the shackle from racking. or you could go with a set of sliders.