I finally got my fuel pressure gauge installed and working. I was wondering if anyone new what the fuel pressure should be for the 04 eco, the gauge reads bout 56-57 psi. it sounds correct. I was just curious, so i thought i would ask. Im sure its right i haven't changed anything in the fuel setup to make it change, so ya know...





2004 Turbo cavalier 11PSI and blown!

if your stock fuel system reads 56-57psi on your gauge then the stock pressure is 56-57psi. putting in a gauge will not change a systems pressure.



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