http://forum.feed-the-beast.com/threads/working-dupes-in-mindcrack-v8-1-1-not-well-known.14231/
P pirita New Member Jul 29, 2019 195 0 0 Mar 9, 2013 #1 http://forum.feed-the-beast.com/threads/working-dupes-in-mindcrack-v8-1-1-not-well-known.14231/