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AEM 340LPH fuel pump in 4 cyl 2TR-FE

Discussion in '4 Cylinder' started by BassAckwards, Nov 4, 2019.

  1. Nov 4, 2019 at 1:16 PM
    #1
    BassAckwards

    BassAckwards [OP] Well-Known Member

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    Robert
    TX
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    Has anyone installed an AEM 340LPH fuel pump in their 4 banger? Im wondering if the fuel pressure regulator can bypass enough of the unused fuel back to the tank, or if this pump is too much. Im n/a right now, but plan to go forced induction at some point and wanted to throw in an extra AEM 340 that i have laying around.

    Cheers,
    Robert
     
  2. Nov 4, 2019 at 1:58 PM
    #2
    5 Lug Fury

    5 Lug Fury Well-Known Member

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    Kenny
    West Palm Beach Florida
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    Locked 07 RC 5 lug :D
    Got some stuff
    I'm rocking a dw200 which is around 250lph
     
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  3. Nov 4, 2019 at 5:44 PM
    #3
    buyobuyo

    buyobuyo Read The Fucking Manual

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    Jeremy
    Camden, AR
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    A thing or two...
    You might want to ask @05Taco4x4 or @MrCrowntown what they're running over in the Turbo BS thread. However, I remember reading somewhere (probably the Turbo BS thread) that the 2TR uses the same FPR that the turbo Supras came with, so you'll likely be fine.
     
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  4. Nov 4, 2019 at 6:00 PM
    #4
    BassAckwards

    BassAckwards [OP] Well-Known Member

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    Thanks for the info yall. I will do some digging in the turbo thread and see if i can find out what theyre running.
     
  5. Nov 4, 2019 at 6:01 PM
    #5
    Speedytech7

    Speedytech7 Toyota Cult Ombudsman

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    ゼイン
    Spokane, WA
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    I've done a mod or two
    I ran Aeromotive 340 lph on my first gen with the 2.7. seem to bypass enough fuel to me. Fuel trims are always good.
     
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  6. Nov 4, 2019 at 6:42 PM
    #6
    05Taco4x4

    05Taco4x4 ToyotaHubs

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    FJ Tcase, Manual Hubs, 2017 Head unit, Mirror Riser
    I can't recall but I believe that might be the pump I'm using, I think it's AEM and E85 rated. But I'm not using stock FPR
     
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