Re: How to build a muffler
Thanks for the input.
I will set up engine (not ever started it yet) and start with some telescoping tubing to see what lenght means to sound. maybee the idee of building it square is bad, But the space limits the possibility to build a muffler like on motorcycles.
My first idea was to have the box as outside limit and try to make an inside with different walls, making the exhaust travel upto 4 times inside the box.
I´m well avare that the sound of a 3406 can not be duplicated this way but I do not want the "lawn-mover" sound!
Will keep you updated, any more info velcome
Dan
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