upper art control arm ball joint install

ok, the subject says it all. How do i install the ball joints on the upper control arms from art? I have the joint, a metal sleeve, a rubber sleeve, a grease fitting, and 4 bolts. I know to bolt the joint to the arm, but from top or bottom? And where does the metal sleeve and rubber sleeve go? Any help will be appreciated.

i know factory s10 balljoints, the ball joint sets on top. the rubber part is more then likely the boot for the ball joint. metal sleeve mite go in teh spindle. i really dont know, so call ART and ask them lol.