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Hydramat for Walbro style fuel pumps

Discussion in 'Performance and Tuning' started by Torspd, Jan 11, 2017.

  1. Jan 11, 2017 at 5:56 AM
    #1
    Torspd

    Torspd [OP] Tor-nication

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    I have known about the Holley Hydramats for a few years now. Being able to implement one without some crafty thinking and major modifications, has been my limiting factor. Until recently, when I came across their newest part.

    https://www.holley.com/products/fuel_systems/hydramat/hydramats/parts/16-111

    What is this for? I'll let the videos do the explaining.

    Why is it necessary, in my mind? Boost + less than 1/4 tank = lean out. I like fireworks, but not in the engine bay.

    Here are the videos.

    https://youtu.be/N_jsSPRUTSA

    https://youtu.be/FDAtj2Bo-Bw
     
    Biscuits likes this.
  2. Jan 11, 2017 at 6:45 AM
    #2
    BadBrains

    BadBrains Spreading the Aloha

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    Interesting. Have you considered going to a swirl pot setup?
     
  3. Jan 11, 2017 at 7:47 AM
    #3
    Torspd

    Torspd [OP] Tor-nication

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    I have at one point in the past. A surge tank. This pretty much removes that added componentry or most of my needs. Is much more simple. Does essentially same function with less cost and componentry.

    If I needed a surge tank for an addtional larger pump, then that would be the only reason for me to go that route.
     
  4. Jan 11, 2017 at 7:49 AM
    #4
    Torspd

    Torspd [OP] Tor-nication

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  5. Jan 11, 2017 at 3:02 PM
    #5
    nfs257

    nfs257 Well-Known Member

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    Does this plug in to the stock fuel pump? Or the URD replacements? If so what happens the bottom of the stock assembly?
     
  6. Jan 11, 2017 at 7:42 PM
    #6
    Torspd

    Torspd [OP] Tor-nication

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    Walbro upgrade pumps.

    I'd imagine that it'd need to be cut. Which for me is perfectly fine. Guess I'll be taking a lot of pictures when that time comes.
     
    inwood customs and nfs257 like this.
  7. Jan 11, 2017 at 7:45 PM
    #7
    nfs257

    nfs257 Well-Known Member

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    I just dont want to be the first unless I have some idea of what Im doing... lol

    I could see cutting the bottom off the housing and then attaching it to the upgraded pump I have
     
  8. Jan 11, 2017 at 7:57 PM
    #8
    Torspd

    Torspd [OP] Tor-nication

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    In real America, no trophy for last. ;)

    That is exactly my plan.
     
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  9. Jan 11, 2017 at 11:41 PM
    #9
    inwood customs

    inwood customs Roaming potato

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    U mean the upgraded dyson u have?

    Damn thing ate your bladder didnt it?
     
  10. Jan 12, 2017 at 7:27 AM
    #10
    Torspd

    Torspd [OP] Tor-nication

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  11. Jan 12, 2017 at 7:48 AM
    #11
    Torspd

    Torspd [OP] Tor-nication

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    @Gaunt596 , here are the videos of it in action.
     
  12. Jan 12, 2017 at 10:50 AM
    #12
    nfs257

    nfs257 Well-Known Member

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    :rofl: yeah its one of the upgraded URD ones...
     
  13. Jan 12, 2017 at 10:39 PM
    #13
    VolcomTacoma

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    Interesting. Yeah I think you'd just cut off the bottom of the stock pump housing and extend the suction hose to the hydromat fitting. Good looking out @Torspd. I still need to rip open my gas tank one of these days :anonymous:
     
  14. Jan 15, 2017 at 2:46 PM
    #14
    glorifiedwelder

    glorifiedwelder IG= @Liquid_Torch

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    I'm doing this. Gonna order one next week and do the install when I do my rear suspension.
     
    Torspd[OP] and nfs257 like this.
  15. Jan 15, 2017 at 3:13 PM
    #15
    Torspd

    Torspd [OP] Tor-nication

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    Take some pictures and post up!
     
  16. Mar 7, 2017 at 1:53 PM
    #16
    SFCDAN

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  17. Mar 7, 2017 at 4:22 PM
    #17
    Torspd

    Torspd [OP] Tor-nication

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    As long as it is a walbro, with that 11mm opening, then it will. It will fit my Walbro 450 lph pump.

    Still need to purchase it.
     
  18. Feb 16, 2020 at 10:35 PM
    #18
    henryp

    henryp Well-Known Member

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    I know it's an old thread. But anyone try this out on the URD kit? I've got the AEM 320.
     
  19. Feb 17, 2020 at 6:27 AM
    #19
    Torspd

    Torspd [OP] Tor-nication

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    I'm still wanting to get it for my truck. Got to finish up a project on my other vehicle first.
     
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  20. Feb 23, 2020 at 12:45 PM
    #20
    henryp

    henryp Well-Known Member

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    Here’s my version of the install. Does having a hole in the bottom of the bucket cause any issues? @Torspd is this how you’re planning on installing it?



    231FED19-BAF8-4524-BB9D-2E887939E243.jpg74F3C068-BC85-4A84-BEEC-303FD47574C7.jpg4134448E-6A6B-4B76-8B42-B222643FBC87.jpg
     
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