ive done it and its not hard but you have to ask yourself is it worth it..........for me it was as i had a V6 i was breaking so i had all the bits...the plus side they look better than power drums behind your wheels and its easier to change pads than shoes....also you dont have to keep messing about with the self adjusters on the drum set up which rarely work properly anyway...downside there not much improovement over drums realy as the fronts do all the hard work............