5/8 unf fuel pipe and ends

Discussion in 'Intake Systems , Fuel Systems and Related' started by Arjen, Jun 11, 2018.

  1. Arjen

    Arjen Well-Known Member

    Dear all

    Where can I buy the pipe work and adapters to make fuel pipes ?
    Thx Arjen
     
  2. Maniacmechanic1

    Maniacmechanic1 solid fixture here in the forum

    Summit Racing online. Jegs Online.
    If you have a local speed shop its most convenient to shop buy in person Fuel system related parts hardware needed.
     
  3. Grumpy

    Grumpy The Grumpy Grease Monkey mechanical engineer. Staff Member

    [​IMG]
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    http://fuelab.com/understanding-fuel-line-fittings-straight-thread-and-an-vs-tapered-thread/

    https://www.asap-supplies.com/us/fittings-valves-strainers/fittings/hose-tail-fittings

    Use these ratings to decide your return line sizing based upon fuel pump output:
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    *
    Up to 45 GPH = 5/16" or -04 AN
    *
    Up to 90 GPH = 3/8" or -06 AN
    *
    Up to 250 GPH = 1/2" or -08 AN
    *
    Up to 450 GPH = 5/8" or -10 AN
    *
    Up to 900 GPH = 3/4"or -12 AN

    Use these figures as a fuel line sizing standard: if your feeding a carburetor with the typical 8-10 psi fuel pump feeding to the fuel pressure regulator

    * Up to 250 HP = 5/16" or -04 AN
    * Up to 500 HP = 3/8" or -06 AN
    * Up to 700 HP = 1/2" or -08 AN
    * Up to 1000 HP = 5/8" or -10 AN
    * Up to 1500 HP = 3/4" or -12 AN

    don,t skip READING THROUGH the links,
    and sub-links theres a ton of related useful info in those


    https://www.amazon.com/10AN-AN10-Stainless-Steel-Braided/dp/B01MT5C6HO/ref=sr_1_15?ie=UTF8&qid=1528719700&sr=8-15&keywords=5/8+fuel+hose

    http://garage.grumpysperformance.co...ing-up-your-fuel-system.211/page-2#post-39677

    http://garage.grumpysperformance.co...ubing-fuel-lines-and-flaring.1030/#post-35905

    http://garage.grumpysperformance.com/index.php?threads/installing-a-fuel-cell.733/#post-6470

    https://www.discounthydraulichose.c...MI8JPO183L2wIV0oV-Ch2E-w80EAQYAyABEgKUU_D_BwE

    http://garage.grumpysperformance.co...c-fuel-pump-selection.10664/page-2#post-46237

    http://garage.grumpysperformance.co...-sizing-return-vs-feed.3067/page-2#post-44823

    http://garage.grumpysperformance.com/index.php?threads/fuel-line-problem.9305/#post-33631
     
    Last edited: Jun 27, 2018

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