Quote:
Originally Posted by theiceman
Go do a search for a post made by me . Last year i did a baseline test of my perfectly functioning 78SC , which is the same wur as yours . I posted all my numbers for you to compare to.
Sounds like the typical accumulator issue . Kind of an expensive part to swap to test unless yo know someone with the same car , but if you take the vacum line off the bottom and fuel comes out .. you know the diaphragm is toast.
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Maybe you meant fuel line instead of vacuum line. BTW, there is always fuel presence in the bottom return fuel line from the fuel accumulator because that is part of the return fuel system. So having some fuel come out from the bottom fuel line and bottom chamber of the
FA is not a good test for a defective
FA. This topic has been discussed and tested in the past. After you ran your engine, disconnect the bottom fuel line from the
FA and you'll find fuel dripping out. And this does not signify you have a defective FA as you claimed or suggested. You have a very systematic and well organized troubleshooting style but you missed this one.
HTH.
Tony