Re: Europa-List: Secondary Fuel Pump, correct or not

[rparigor@suffolk.lib.ny.us]

Hi Gilles

"Concerning the the flow with two pumps in parallel and regulator, the
measurements we took did not show the problem you are referring to.
(differential pressure going above 5 PSI)"

Are the measurements you took differential pressure (carb fuel pressure
over airbox pressure) under worst case scenario for measuring too high a
pressure? Low manifold pressure and thick air? (in other words, not
simulating high altitude and high manifold pressure which is a test to
insure you have enough differential pressure).

Ron P.