I have put 4 new paddles on the rotor that have 4 inches of rasp on them. I also removed every other wire on the sep. concave looks like the holes are to big but their are guys that say it will be ok and not overload the shoe. Put in the transition kit too. I was told you could put it in from the front, big joke. I had to heat up around bolts, must of been locktited in. I am exstending the channel bars into descharge too and planning on putting in some rasp bars on the sep. concave. I have taken out the reverser bars and put on the backer from the discharge paddle. If there is anything else I need to do, I hope someone will tell me before I put the rotor back in. I am also looking for a wheel balancer they used to put on semi trucks before they went to a toobless tires, the one with the steel balls in a round toob that bolts onto the out side of a wheel. Plan on putting 1 or 2 on the rotor to try to keep it balanced. Sory I got long winded. Any other ideas are welcomed!