I happen to have a skyjacker rock ready 6 inch lift,complete.
the only thing you will probably need is a drop pitman arm.
i will throw in a 1 inch spacer for front and rear for a total of 7 inches
with the spacer you could run 33 or 35's either one.
the lift was about 2100.00.and used for about 4 months( flexy as hell )
will sell for 1000.00 you pay shipping.