Reply To: JW/Lightwin fuel tank stone filter

[Don]

opposedtwin wrote:

Don wrote:

Have you removed the valve packing nut?  Perhaps there is some gunk plugged up inside there…

I have not removed the petcock valve from the filter. I will try that. (#6 from #7)

Is the filter element connected to the nut? If so, how? Is the filter element threaded?

The filter and the fuel valve are two separate pieces, the valve can be unthreaded from the filter.  But, be very careful, those filters are delicate/brittle and will break off easily.   So, you might just want to unthread the valve packing nut to have a look inside the valve housing for debris.