What all are you looking for as far as under the truck? Photos of brackets?
Here is some of my hangers.
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You can get it lower than mine (about 5" of lift) if you use a smaller spring pack (mine is a factory 6+1 leaf pack without the overload (the zerorate is gone now too)), a factory height spring pad (mine are taller so I wouldn't have to notch the housing so much on the driver side, after I retubed the axle (the factory spring pad on the housing is useless to me now)) and if you either ditch the tow hooks or move them to the top of the frame and move the spring eye closer to the frame accordingly.