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Thread: 255lph fuel pump

  1. #1
    Senior Member awang's Avatar
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    Zul
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    Default 255lph fuel pump

    hello guys,

    i like to replace my broken fuel pump to a 255lph walbro fuel pump, would the stock fuel pressure regulator can handle this?

    this is for my AE86 with 4age 16v bigport, from where i came from, ae86 came with 4age 16v bigport as standard, so this is not engine conversion

    i have minor modification done to the engine

    HKS header
    TRD lead and Spark plug
    Toda flywheel
    custom 2.25" exhaust
    cold air intake

  2. #2
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    Chris
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    Default

    Can't give you an answer other than I've never heard of any problems. However, why such a large pump for and essentially stock motor? Surely it's cheaper just to buy a std replacement pump.

  3. #3
    Senior Member awang's Avatar
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    Default

    price for OEM fuel pump cost more than aftermarket one

    OEM fuel pump will cost me US$247.00 while walbro only cost me US$125.00

    thats the reason why i want aftermarket one rather than OEM one

  4. #4
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    Mark
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    Default

    yeah that sounds about right.
    I don't know for certain if you will have a problem with that set up but if you are worried you could always run a pressure regulator after the pump.
    Launceston = Home of the surprise sodomist!!

  5. #5
    Senior Member
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    Reeece
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    Default

    thats massive over kill , why dont you buy a bosch model , i run a 130litre per hr pump for a 150kw 4agte and its to much.

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