Just get your run of the mill leveling kit. You can get just the keys for $100 which will just adjust your front or you can get the whole kit complete with shocks for i believe $200. It will come with blocks for the rear to lift the rear a bit as well. When I put the complete kit on my old chevy I use to have it leveled it out nicely.
94 fullsize blazer, rockwells, bigblock, th400, and np205
2001 GMC Sierra- 8" lift 37" tires
2004 Saab 93turbo Linear
2011 toyota rav4
99 Honda shadow 1100
2004 Kawasaki Mean Streak 1600
2011 Kia Soul! - Fiance's