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  1. #1
    YudLuz2's Avatar
    Join Date
    Jun 2005
    Flowood MS

    Adding oil injection to Aftermarket Carbs- Novi,Blackjacks

    Adding oil injection to aftermarket carbs is possible
    with just a few extra parts. I have been running oem
    oil pumps for the past 15 years because I hate to premix.
    I have only had one failure in a high hour Wave Raider.
    Most people go premix when the add big carbs, but with
    a few extra parts on can continue to use oil injection.

    Parts needed for your GPR

    Three 1/8 straight nipple fittings for oil lines.
    A extra throttle wheel
    A extra throttle bracket or just make one from your stock carbs
    for the oil injection cable.
    One oem choke cable to be used in place of your throttle cable.

    Use oem choke cable for your throttle cable and run it to your
    middle carb. Also bolt your throttle bracket to the same carb.

    Add another throttle wheel to your first carb and run your oil injection
    cable and your homemade bracket to work that.

    Run your throttle linkage on the back side of your carbs to avoid hitting
    your cables.

    Notice where the oil fittings were drilled and place. Adding the oil injection
    behind the throttle shafts doesn't allow any oil to blow back out of the
    mouth of the carbs. More oil and no messy stuff in your hull.

    Using these oil injection fittings will keep the oil lines on forever
    once you shove them on, they fit that tight.

    Pics shown below.
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  2. #2
    Moderator RX951's Avatar
    Join Date
    Apr 2005
    League City, Texas
    excellent job Ben

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