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Boosted with larger injectors you will get a pretty good pressure drop. I have a fuel return system that is supposed to increase fuel pressure as the boost comes on.
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A True Z Fanatic
![]() Join Date: Aug 2012
Location: Edmonton Alberta Canada
Posts: 2,089
Drives: 40th 370z
Rep Power: 134 ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Boosted with larger injectors you will get a pretty good pressure drop. I have a fuel return system that is supposed to increase fuel pressure as the boost comes on. After pulling the pump and taking a look I think its just the transfer in the tank not working like it should or I use more fuel then it can transfer and empties out the reservoir. I noticed that again the filter fell off the bottom of the pump so I "engineered it" lol.
When turning on the pump and listening I can hear fuel spraying down as it comes back from the engine, I would imagine that this is aerating the reservoir and further straining the fueling system. Ill upload some pics here now.
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