Generator quieting
I have a Honda 3000 EM, I am looking for some ideas to quiet it down. Anyone had success with this, want to share some ideas?
Forum Discussion
profdant139 wrote:
I was deterred by the complexity of his design. I think yours is much more feasible and affordable.
FWIW you'll notice jauguston used a multi chamber exhaust baffle to incrementally reduce exhaust noise ... I did as well in my first interpretation but because I was using an already existing plastic box instead of one custom made for the purpose I ended up mounting the baffle external to the box because there wasn't sufficient room inside the box. It seemed to work well enough but it sure was ungainly hanging off the one end of the box and added a lot of additional weight so I cut it down to the single chamber you see in my pics so it can direct exhaust straight up and vent out of my Avalanche's storage compartment. Although his multi chamber design would logically seem to be more effective I can't say I noticed much difference myself between the two approaches.
