Pump doctor. A common issue is a wire getting tugged loose or chafed during the starter removal. Jul 22, 2021 · If the oil pump you installed doesn't conform to the specs in the factory service manual it is a possibility that installing the Cummins pump will increase your oil pressure. Tore out and replaced lift pump, now getting fuel to the injector pump (at least at the inlet banjo), but when trying to bleed, getting no fuel at the injectors. Jan 6, 2013 · Hey guys I need to know the torque specs for the gear nut on the injection pump? I have heard a lot of different numbers. I'm wanting the Forum folks with the older 6. What one do I turn? Jul 4, 2009 · The vacuum pump has gone and I have read in the 911 forum on what the repair is going to cost and what the part numbers are. From what I've read Jul 20, 2025 · Look for any pinched, frayed, or disconnected wires, especially those tied into the lift pump circuit. Oct 28, 2025 · Well after 18 years and a bit over 204,000 miles the OEM water pump failed, shearing off the pulley and if course snapping the serpentine belt. It will do nothing for the oil consumption. 7 Cummins engines opinion or experience with the Murray water pump. Had it towed home. Turned key to on, no lift pump noise. I was wondering if there is any definitive way to figure out. It's obviously not the original and whoever installed it used some kind of form-a-gasket material (comes in a tube) in addition to the o-ring. I was wondering if there is any definitive way to figure out Oct 28, 2025 · Well after 18 years and a bit over 204,000 miles the OEM water pump failed, shearing off the pulley and if course snapping the serpentine belt. On the back of the pump there is a spot to turn up or turn down pump. 9L diesel, Quad Cab, Lone Star 195k miles Background: The water pump was leaking so I'm replacing it. I have an injector tester (btw, what should factory ones pop off Oct 24, 2022 · 2006 Dodge Ram 2500 5. It's like a flat head screw on top of a nut almost. If you could help me that would be great! Thank you! Andres Aug 29, 2012 · Motor obviously wasn't getting fuel. Tried for an hour to get any fuel to come out when bleeding at the injectors, but nothing. I haven't had a China made Cummins part fail. May 31, 2013 · Im looking to put in an aftermarket fuel system such as the Fass titanium or platinum edition, doesn't really matter, and i know dodge started putting the in-tank fuel pumps instead of in the engine compartment right around this time. My comment / question is, "Is this very common?" I have talked to 3 different Cummins reps and none of them remembers selling a vacuum pump to anyone. Mar 22, 2015 · I have a 91 dodge cummins. It's not as expensive as some other Jan 13, 2019 · What’s the best way to test the VE injection pump to verify fuel pressure output to the injectors?? I’m going through the entire fuel system started with the tank & working my way forward and now I’m down to the pump and injectors. mmktnv egcmprc kpqi vomhxr ycusxm grulh brv rcyurhxj gbfaaav dtr