Type of Fluid???

Type F ??????? Are you guys sure? I thought mopars all used Dexron Mercon 2 or 3? I noticed that in the instruction sheet of my TCI Trans kit for the valve body said to use type F fluid also, and that really thru me as I am half way into the rebuild and have been dipping and soaking parts in Dexron Mercon fluid. Do I have to tear it all apart and clean it and start over with type F or will it not hurt anything???