Todd w

I do plan upgrading to a one pump system in the future. If I had the money at the time this all happened I would have done it when I dropped the tank. My worry is if it something more serious like a wiring harness or an ecm and nothing to do with the fuel pump itself and I buy a fass system doesnt that run off of the factory wire harness there fore i dont think that would fix my issue and i would still not have power to it unless they get power from a different source? Electrical isn't my strong suite by any means either if you guys didnt already notice. That's good to know I just call the intank pump a fuel pump and the pump on the block a transfer pump/lift pump so it's easier to tell the 2 pumps apart when I'm trying to explain all this but then again I could just call the 2 pumps by the brand name to

This raptor pump is designed to be a factory replacement for the Carter pump and it plugs into the factory harness the only modification it required was putting a big fuel line kit from the raptor pump forward. The truck ran great with the original fuel pump and the raptor with a steady 17 psi. I'll try bypassing the transfer pump and see if it gives power to the fuel pump thank you for the quick response.

I bought the truck from my dad and he was the original owner and the only upgrades I did to the truck was the raptor transfer pump because the Carter pump was only giving me 7 pounds of pressure. The line that rusted off is the return line located on the fuel pump on top of the tank that's the only reason I put the precision fuel pump in. I've tried 3 different persion pumps with all the same problem not getting power to the pump the fuel gauge still registered on all 3 pumps just no power to it. I've taken it to the dodge dealer and they diagnosed it as a bad pcm and wanted 3 grand to fix it. I bought a new one online and the truck still did the exact same thing thats when I found out about the persion pump is a intank replacement and I thought that it might just not have enough power supply to run poth pumps.

I have the orielly fuel pump plugged into the stock wire harness going to the top of the tank and yes the raptor transfer pump is still connected the truck will start and idle off of my transfer pump which I can hear turn on and off and when I bump the starter my raptor pump will kick on like normal but I get nothing out of the fuel pump in the tank

I have a 99 dodge 2500 with the 5.9 Cummins I recently had the return line on the stock fuel pump rust off so I replaced it with a precision fuel pump part number 30060 from oriellys And ever since I installed that pump I have no power to my fuel pump. I looked on the oriellys website and it said the pump is for trucks converted to an intank pump and I'm still running a raptor 100gph transfer pump and I'm wondering if that would cause it to not have to power to my fuel pump? The truck will still start and idle off of my transfer pump but I only see 5 pounds on initial start up then drops to 1 pounds of fuel pressure after idling for about 10 seconds.