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dx fuel pump

Discussion in 'Engine Building' started by redcivicek, Oct 5, 2003.

  1. redcivicek

    redcivicek Junior Member

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    Jul 25, 2003
    i have a built ls vtec. ctr pistons, skun2 stage2 cams. i have a aem fuel rail and fuel pressure regulator with stock gsr injectors. will my motor be starving for more fuel with the stock dx fuel pump.
     
  2. importstyle

    importstyle Senior Member

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    Sep 27, 2003
    it might not be starving for more fuel but you will experience hp loss, not much, but significant, because every hp is valuable........ looking to getting a new one
     
  3. ek9r

    ek9r Senior Member

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    id throw in a type r fuel pump, or a walbro. how is it running? lean? rich? i would guess on the lean side with the stage 2 cams.
     
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