at that low a pressure your harming your injection pump. if you have something else to drive untill you get your bd on i would do that.
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02 2500 slt 4x4,auto,icebox cai,silencer ring mia, Quad xzt+,jhook, Pinnacle 4" turbo back exhaust,westach elec fuel guage, isspro transtemp,boost,egt guages in pillar, line x in bed, runnin stanadyne.