Re: [DML] Re: Noisy fuel pump

[steven.rogers@xxxx]

Years ago when my fuel pump consistently made the annoying humming sound, I
had it remedied by Don
at DMC in garden grove CA by installing a heat-shield in front of the fuel
tank. ?This was apparently a common
fix for a common problem. ?Adding cool fuel will also fix the problem
immediately, but of course in 100miles or
so it will reappear. ?The problem (according to lore at the time) was the
hot air from the fans heating up the
surrounding fuel tank area upon which the fuel pump sticks out of. ?This
hot air heats the fuel pump and causes
the noise. ?All I know is the heat-shield did the trick.
Steven