[Healeys] fuel pump clicking on...

[Stephen Hutchings]

I have a Hardi fuel pump, which is very similar to the S.U. in design- I put it on because when I switched to negative ground I had one on the shelf, and it was ready to go, rather than converting the S.U.After a few thousand miles, it's suddenly started to keep on clicking, rather than the occasional click once it's filled up. I can't find a leak anywhere, and the tank is full...so I don't know how it could be sucking air.Anyone know what to look for next?
PS, I got my old S.U. pump and changed the polarity of the diode, but after fiddling with the points the way I used to, I've had no luck getting it going...it had been sitting a while.
Stephen, BJ8
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