It should be 30 to 60psi, somewhere in there, 30 at idle and maybe 50 to 60 at highway speeds. There is an excellent essay at http://www.international-auto.com-tips-on-reading-gauges/tips-on-reading-gauges-oil-pressure-gauges.cfm if you are interested in learning more
Correct oil pressure in a 1997 ford f-250 hd
1997 Ford F-250 2 Dr XL 4WD Extended Cab SB HD
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Maintenance & Repair
Every time I start it the lifters knock and there's no oil pressure is there an oil?
1986 Ford F-250
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Maintenance & Repair
The one I removed is longer and looks like it has a metal shield over the unit. the replacement was much shorter .
1995 Ford F-250 2 Dr XLT Standard Cab LB
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Maintenance & Repair
Just replaced the steering gear box on my 97 F250 4wd diesel. now the low pressure return line to the pump keeps blowing off at the pump when I start it... What'sthe problem?
1997 Ford F-250 4 Dr XL 4WD Crew Cab SB HD
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Maintenance & Repair
Took pickup in for a tune up, anyway when I got the pickup back when I shut off the truck gas would start running out of my front fuel tank fill tube. Evidently my rear fuel pump was still pumping w...
1990 Ford F-250
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Maintenance & Repair
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