The rear was lifted about 3", so there will be a little rake, until I get the 4x4parts.com UCA, and possibly the low profile bump stop, which should let me get about another 1/2" or so lift in the front.
Instructions for installing new rear leaf packs can be viewed here.
No additional parts were required to lift this truck to the point were it is now. If you want to replace parts to get the full lift possible, or need replacement parts, I'll include links below.