What should the fuel pressure at the fuel rail be on a '93 Grand Cherokee Limited 5.2L? Thanks.
- posted
18 years ago
What should the fuel pressure at the fuel rail be on a '93 Grand Cherokee Limited 5.2L? Thanks.
SBlackfoot did pass the time by typing:
4.0 32-34 5.2 33-39Pressure should go up about 3-4psi if you remove the vac line from the pressure regulator.
Thanks. Mine's not bad then, I'm getting 35 PSI without removing the vacuum line.
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