I have a bit of tech to all tonight. I just finished rebuilding my 2 stroke engine from a 1953 yard queen estate mower. It smokes like a trucker and runs like a top! For the tech I needed a new fuel like and wanted it to look like it fit the engine. I fould a piece of ols copper tubind and heated the tube then carefully and slowly bent it arould a broom handle to make a circular woop-de-do . The ends were flanged after I passed them through the brass fittings. I also had to make all new gaskets for everything when I rebuilt the carb. The next step is to create the frame for my adult size chopper big wheel!