If you have replaced the sending unit and oil pump,i think i woudl check the oil pressure with and external oil pump tester,and not depend on the guage in the truck,it may be as simple as the guage is bad it self,if you have done, this and proved the guage is accurate,then i think you may have blockage in the oil ports in your engine.
1997 Ford F-150 Lariat 4WD Extended Cab SB
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Maintenance & Repair
I have plenty of fire and fuel pressure is fine. It's just not sending fuel to start the engine. I'm thinking it's a TPS, but I'm not sure. The engine will start and run fine with me spaying fuel in...
1996 Ford F-150
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Maintenance & Repair
I replaced the sending unit on the block, gauge needle didn't move! How do I check the gauge? Can I ground out the sending unit wire to see if gauge moves?? Replacing gauge would be a hassle! Any i...
1995 Ford F-150 XLT LB
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Maintenance & Repair
1994 Ford F-150 XL 4WD Extended Cab Stepside SB
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Maintenance & Repair
My ford f150 just started losing power going up hills. changed fuel filter. now it won't idle. getting ready to put in new throttle positioning sensor. will that help? or should I be looking at some...
1993 Ford F-150 S 4WD LB
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Maintenance & Repair
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