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Re: 5.9 12V Cummins fuel pressure
Posted to HD/Fleet Forum on 7/4/2009

Robby,

Sounds like it's putting out all the power it was designed to. You could adjust the aneroid to help it build boost quicker but this type of modification comes with it's own issues. Is it an automatic? I have seen several Dodge trucks of this vintage t... Login to read more.