Has anyone ever built an enclosure for a small (4000w) generator so that you can run it in a suburban neighborhood without driving everybody nuts? I was thinking a little wooden structure with louvred walls to direct the sound downward in four directions. Any other ideas? Improved muffler?
Also, is there a cheap natural gas adaptor for a 10hp Tecumseh engine? I have not done any research on this. I just wondered if this great source of engineering wisdom has already solved the problem.