From what I remember he kept the original axle in and must have used the conversion spacers. He said he bought the fenders through ford for about $300 a piece. I dont know if thats what Ford is selling them for of if he might have had a buddy that was able to get them for cheaper, but I'm not sure. yeah when he cleans it up nice it looks awesome. I like the look of a short bed dually. Something about it just makes it look meaner.