Jul 2, 2018 #1 S salisboss Fire Starter 35 2 Joined Apr 7, 2018 I have an MPS with two racks. I am doing a packer brisket for the 4th. Which rack do I put it on? I also plan on doing some ribs either after the brisket is done or toward the end. Can I Add the ribs in at the end on the other rack?