Cummins Onan generator exhaust modification
Just installed a cummins generator muffler to quiet it down a little bit and I was quite surprised with the result. From 78 dB to 76 dB. (IPhone app). The following video was recorded with my iPhone s...
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Nice, the video really demonstrates the effect. We just bought our first camper with a generator and it is too loud for my tastes. I will be borrowing some of these ideas.
