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freestyle111

i might have found solution to sound issue

9 posts in this topic

i repacked silencer today and i would estimate 5db lower than it usually is after being freshly packed.today when i was on my way to go buy packing i decided to try something a little different.i remembered one of mechanics from peninsula kawasaki used to pack my silencer with steel wool he said "it was his secret weapon".at the time i was only about 14 so that was good enough answer for me.so instead of going to cyclegear for packing i went to home depot and bought steelwool x00 the finest stuff they had.i then packed silencer same as i would with normal packing.when i fired bike up i couldnt believe how much quieter bike was.it also sounds different more of a hollow thump like old school thumper.bike runs same no power loss.the only thing is exhaust smells funny and smokes after i shut bike off like steelwool is smoldering.im just wondering how long steelwool will last compared to fiberglass packing.

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freestyle wrote: "the only thing is exhaust smells funny and smokes after i shut bike off like steelwool is smoldering.im just wondering how long steelwool will last compared to fiberglass packing."

Yznvegas: Well, based on the whole smoldering part, I don't think it is going to last all that long. :)

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it really only smoldered the first time i shut bike off.im going to do some riding after work tommorrow.i give update when i get home.

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Yep, mine had SS wool in it stock. When I repacked it and replaced the SS wool, I used SS scouring pads (without the soap of course!) from wal-mart, and then wrapped that with external exhaust wrap, and wired it as tight as I could. Sounds stock and lasts a long time.

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That stuff burns.

If you don't believe me touch a piece of it to a 9 volt battery and see what happens.

You need the stainless steel wool.

KC

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im going to go get some ss steelwool tommorrow.this was only an experiment.does anyone use ss steelwool for packing?does it last as long as regular packing?

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get a 400exc silencer and put it on your yamaha ,then youll have the same power and a much much quieter bike. I know a few people that have done this,it really isnt that much work.

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