I have a stock 98 Grand Cherokee Limited with Quadratrac and a 5.9L

I would like to lift it up to at least get 31x10s on it but I really want
33x12's.

What lift do I need????
It has coil springs front and rear. I have seen several urethane spacers....I
thought this would work.
I guess the sway bar links need to be lengthened too. What about longer
shocks?
What do I need?
Thanks for any help...