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'93 5.2L fuel pressure?



 
 
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  #1  
Old December 20th 05, 11:10 PM posted to rec.autos.makers.jeep+willys
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Default '93 5.2L fuel pressure?

What should the fuel pressure at the fuel rail be on a '93 Grand Cherokee
Limited 5.2L? Thanks.


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  #2  
Old December 21st 05, 02:50 AM posted to rec.autos.makers.jeep+willys
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Default '93 5.2L fuel pressure?

SBlackfoot did pass the time by typing:
> What should the fuel pressure at the fuel rail be on a '93 Grand Cherokee
> Limited 5.2L? Thanks.


4.0 32-34
5.2 33-39

Pressure should go up about 3-4psi if you remove the vac line from
the pressure regulator.

--
DougW


  #3  
Old December 21st 05, 03:11 AM posted to rec.autos.makers.jeep+willys
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Default '93 5.2L fuel pressure?

> 4.0 32-34
> 5.2 33-39
>
> Pressure 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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