the "correct" chevy 63's will do great and be verry stable in off camber situations. also the ride verry well on the road. i use 88' 3/4 ton 4wd springs w/ the over load there(as my bump stop). i use a double shackle when i carry a load,(less shackle angle) and a single shackle when i carry only my gear(more angle). i run rears in front with 2 "stiff ass" leafs from a 4" front "kit" added in.

mike