havent done one myself, but things i would do:
~build a frame table/jig
~read many suspension geometry books
~if the front suspension seems overwhelming, use a mustang II weld in front clip (hot rod mags)
~have a good game plan
~dont make it more complicated than it should be
~i see too many ppl get bogged down in larger projects b/c they make it overly complex for no reason.
good luck man. take a look at major shops websites. for example,
www.ifcustom.com. they have a lot of pics. not exactly what you may be doing, but sometimes anything is better than nothing.