On Sat, 30 Oct 2004, Thomas Moats wrote:
>>>> totally unmonitored, so you can do another job while it is being
>>>> drained. The schrader valve is removed to remove a significant amount
>>>> of restriction from the line.
>>> That is bull.
>> Actually, no it's not. It works great as long as you have a working
>> fuel pump.
> If your fuel pump is working why would you would you drain it that way?
> It is very time consuming. You will not pull 72 liters or 19 gallons in
> a half hour.
Are you sure? Let's do a little math. A quick Google on "electric fuel
pump" gph shows us automotive pumps with volume flowrates of from 43 to
220 gph on the first page alone. Take the lowest-rated one (43 gph). Half
of 43 gallons per 60 minutes is 21.5 gallons per 30 minutes.
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