Hey guys, I think I am going to be jumping in and going with EBC Ultimax Slotted Rotors on all four wheels on my 2004 Dodge RAM 2500 5.9L Cummins - these rotors will be paired with 7000 Series Green stuff Brake Pads in the front and 6000 EBC Green Stuff pads in the back. Since these rotors do have that outer black coating (that will be rubbed off after break in and brake seating), is there anything prep wise I will need to do with these rotors other than the usual clean off of the packaging grease and using break parts cleaner in prep to put them on the truck? Thanks in advance for any replies!