[Shop-talk] header wrap

Neil Sherry neiljsherry at talktalk.net
Sun Nov 27 11:57:12 MST 2022


Sandwiching it between the exhaust and a can will hammer it - not 
surprised it fell apart! It'll be getting the vibration (relatively low 
frequency) as well as the noise frequencies you were blocking - that 
energy had to go somewhere...

Neil

On 27/11/2022 17:54, Tim . wrote:
> I used a couple feet to patch a break and muffle the noise in an 
> exhaust pipe on my wife's DD. It was held in place with a can and hose 
> clamps. It worked fine for a couple weeks then started to get loud 
> again. Yesterday I pulled the can to see what was going on and just 
> about all the wrap was gone.
> ------------------------------------------------------------------------
>
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