don't do 85lbs. you'll score the spindle.
initial seating torque is 25ft lbs.
this is the way most do it,
the simple way, though you should spray the rotor with brake cleaner when done.
http://www.youtube.com/watch?v=4iMyhEPdP3Q
the nuts and bolts of it, as outlined by toyota,
pg #1, fig SA-20,
http://www.ncttora.com/fsm/2003/Repa...ah2wd/inst.pdf
the whole enchilada online, the official "toyota factory shop manual"
http://www.ncttora.com/fsm/2003/index.html
for dl,
http://www.ncttora.com/fsm/2003/2003_FSM.zip