You talked me into it. 727 to a 904

Ok this is something that I have wanted to do for a while now. So I saw Mad darts "904 Recipe" but I have some questions. The plates and steels I looked on that sight and I must be blind I cant find the thin plates anywhere. Must be called some thing different or they are the .068". Please lay it out for me everything that I need for this step. Also the Teflon Wit page is no longer active. I have build many 727's but zero 904's. About the same I know but dont know the little tricks. Next week I am going to pick up a 904 my buddy has in his Garage and I will pull it apart, see what I see. This link will be active for a while as I build this so please pop in from time to time and put your 2 cents. Also I noticed Mad Dart that your running a trans brake with low band apply. My brake is a Coan billet non rear band apply. I know mine leaves on the clutches where your's leaves on the band. Pro's and con's for this on a 904 would be sweet. Thanks:prayer: