from drum to disc..
did mine last year. I did the junkyard gathering trips until I had the spindles, caliper brackets and UCA's. Went all new with everything else incl. torsion bars. Very straightforward swap and cost me about $600 by the time I was done. Changing the bushings in the upper & lower control arms was a pain now that I think about it. There are tools available but I made my own.