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Power Strokes
94-97 Aftermarket
Low to normal oil pressure?
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[QUOTE="JCart, post: 1535283, member: 1238"] So I didn’t check pressure, (yet) opted to swap in a new Melling LPOP, just cause. @Patrick Feeley, if I unhook the pressure switch on top the HPOP Reservoir, the gauge needle will drop from usual (middle of gauge), to the “L” for 20 seconds or so then finally snap to usual no pressure resting spot, this is with engine running. Now when I shut engine off (with new Melling), gauge goes from middle to the “L” and stays there. When I turn key back on to start it’ll drop to no pressure, truck fires up gauges snaps to L instantly, then after a while will snap to middle of gauge? The other odd issue is my E fuel mechanical gauge on the Aeromotive regulator will not hold pressure after shut down, when I first installed 3 weeks ago it would. No leaks external, system has RiffRaff fuel banjo bolts front of the block and is fed through rear banjo bolt holes, using Diesel Innovations H Pressure fittings to each respective head, stock return lines to regulator. Hypothetically, if I had deteriorating injector o rings, some injector ring debris could get caught in the regulator and hold it open after shut down Yes? If this was the case I’d show oil consumption right? Guess I’d better rig up a mechanical oil pressure gauge... Truck has 108,000 miles on it. Thanks guys, jrc [/QUOTE]
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94-97 Aftermarket
Low to normal oil pressure?
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