1988 Isuzu Truck

1988 ISUZU TRUCK
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GLENNGRAMMER
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1988 Isuzu Truck 4 cyl Two Wheel Drive Automatic

What is the fuel pressure suppose to be for a 1988 Isuzu pickup 2.6 liter?
Sep 4, 2009 at 12:47 PM
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BLUELIGHTNIN6
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Hello and thanks for the donation!


The fuel pressure for your vehicle's fuel injected engine should read around 45 - 50 psi of fuel pressure at idle speed.
Sep 4, 2009 at 1:22 PM
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