Get the $270 Hughes kit from Summit. It has everything you need for a standard rebuild, including bushings. I used a chisel to remove the old bushings as per the instructions in the book I bought. They recommended a cape chisel http://www.stanleyproto.com/default....3B+Cape+Chisel which I used for a few of the smaller bushings, but this kind seemed to work best for the big ones: http://www.stanleyproto.com/default....d+Point+Chisel