I am working on my choke and throttle for the DA 50 in the basement right now so I don't have any pics for you. I know a lot of guys are using piano wire. I don't know if they are bending it or not. I'm going to use nyrod as to eliminate the metal. Once again most guys say the piano wire makes no difference. Anyway I am installing the throttle servo up and the choke servo facing down. The nyrod has very little bend to it. It seams everyone does it differently. Bill