As above.
its relatively simple to check fuel delivery, just make sure you're prepared.
-is the fuel pump actually working? Find the relay for the pump supply, and bypass temporarily. Run the pump, and pump fuel from the supply line into a container. Ball park fuel flow on the quattro being about 900ml in 30seconds
-with the air metering flap raised (under the rubber dome), is any fuel coming from the injectors? Pulling the injectors out is a little awkward, physically, but they're only retained by o-rings. This time, pumping fuel into 5 equal size glass containers (large coffee jars, glass beer/drink bottles, etc) gives a good idea about even delivery, and spray pattern.
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I wish they would keep the damned Chinese away now that I can go home, so that I can enjoy Fish amok and a draught Angkor
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