Hi all.
Can one mufflers exhaust be fed into anothers intake (yes, the rest of the inlet manifold would have to be blocked off) for a worthwhile drop in apparent sound? ie. a very quiet IC engine.
TIA
zann68 wrote:Something I did when I was a kid when started out with Nitro's and the neighbors complained about the noise was to put steel wool in my mufflers. Seemed to work well, just don't pack it in to tight. You will need to experiment with this for the type of engine.
Jeff
BillGriffiths100 wrote:I've got a box of old motors and a couple of old add ons they were connected to the output of the main silencer by silicon tube and hose clips.
Here's Tomas Gehlen making one out of plumbing materials:
http://www.youtube.com/watch?v=XSD3i8GugV4
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