this was a link from some guy on some 'board(maybe even this one, i don't remeber but i saved it). it's drilled drums. his situation was 4 wheel drums and he said it worked great. who knows though. i was thinking about doing it to my rear brakes. it can't hurt to try and it'll be cheap. if they work better, great. if not, oh well. i don't want to dump $$ into my dana 44 because i may have to upgrade if it doesn't hold up to bigger tires on the rocks. i'll have to wait and see. i only have 33's now.

http://www.chtopping.com/CustomRod4/