Best quality, for the money. Its a little higher than you wanted but you can't beat it for the price, plus it will give you the excuse to get bigger tires.
http://comancheclub....-complete-lift/
And if 5.5 is just too high, BDS has a nice kit for a 3in lift, for roughly the same.
http://bds-suspensio...6-1991&kid=440H