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Thread: two 1150 dominators

  1. #1
    Senior Member MASTER BUILDER
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    two 1150 dominators

    I'm building a 632 bbc with two 1150's, I'm using a set of brodix big dukes (pb1802) and I need to know if this is to much carburetor for this combination. This is a pump gas drag car that weighs about 3400 lbs. Thanks

  2. #2
    Senior Member RACING JUNKIE jmarksdragster's Avatar
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    If you have them, try them. You may need to go up on jetting a little from factory sizes to make up for loss of booster signal at lower RPM's, smaller MAB's or both. If they are stock 3-circuit 1150's, you may run into the mainwells being restricted too much to get it rich enough at WOT. Spend the money for a dual O2 setup, it will help a bunch to set them up. Spend the time to make sure they open equally from closed to wide open.
    Mark Whitener
    http://racingfuelsystems.myfunforum.org
    __________

    Good work isn't cheap, and cheap work can't be good.

  3. #3
    Senior Member MASTER BUILDER
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    the part # is 9377 it says they are used for a tunnel ram set up. I would really like to sell them and use 1050's. I think they would work perfect for all around use.

  4. #4
    Member JUNIOR BUILDER
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    Twin Doms

    Make sure your runner lenght is correct for your application. That may hurt you more than running the 2 carbs. Much easier to tune a single carb.

    Dave

  5. #5
    Senior Member MASTER BUILDER
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    If anybody is interested I will sell both carbs for $800

  6. #6
    Quote Originally Posted by michael1
    If anybody is interested I will sell both carbs for $800
    Sell them I got a pair of 1050HPs for sale for ya. Used 1 season. 1000$
    http://i76.photobucket.com/albums/j4...a/c9e78afe.jpg
    522ci 1110HP 1803* Dukes, cast intake,1250 on gas. Heads By CBOGGS
    www.raceflowdevelopment.com


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