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Re: [T3] fuel damper??


On 8 Feb 2005 at 16:53, C.Rochambeau wrote:

> > I'm sure we have some people out there who have simply left these out. Does 
> > this make the pumps noisier?
> 
> Since I pulled the tank and replaced the 6.8mm fuel hose with 5/16" today, I left the
> damper out just to see. If there is a difference, it is extremely slight. I have to listen
> for the pump sound as usual.

There are 2 things that I have found which will make the pump sound loud. 

One is if the rubber bushing mounts for the pump have broken and the pump is 
actually touching the front axle beam.

The other is if the filter is almost completely clogged. This puts much more 
load on the pump so that it just makes more noise.

-- 
*******************************
Jim Adney, jadney@vwtype3.org
Madison, Wisconsin, USA
*******************************

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