Lift Pump In Now What?
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When I bought my last Cummins I put a fuel pressure gauge on it and it had 0. I replaced the Lift Pump and drove the truck for over a yr and never had any VP44 issues. There is no telling how long the truck was ran with 0 fuel pressure. Some VP's are better than others or some people just have better luck.
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make sure to put a fuel pressure gauge on it too. the fuel filter is important to keep changed too. some people over look that too. I work on a 99 dodge it had a fuel pressure gauge on it. when you went to the floor it would peg 0. put a airdog fass pump on it. peg still go to 0. then we change the fuel filter. guess what it stays around 14 now. so make sure you keep it changed too.
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Renteria1217
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