Fuel pressure?
08-31-2018, 07:12 PM
#1
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Location: Southwest Arkansas
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Year: 1994
Model: Cherokee(XJ)
Engine: 4.0
Fuel pressure?
What fuel pressure does the 4.0 pumps run? Going to make some new fuel lines before I develop a leak. 24 year old lines are probably getting close to end of life, I Want to get the right psi line. I've been putting it off, but planning on going to wheel in a national forest this fall, and would rather not spring a leak and burn the forest down. haha
09-01-2018, 08:25 AM
#4
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Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
The pumps can put out upwards of 110 PSI if they're deadheaded.
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