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Thread: Carb for bbc 461?

  1. #1
    Junior Member SHOW GUEST
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    Apr 2006
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    Carb for bbc 461?

    right carb for my bbc 461-hyd roller,10,2 comp,ported ls6 heads,edelbrock manifold nr EDE2927-th 400 stall 4000,engine makes 574 hp on flyweel and 413 rwhp i have a 1050 dominator on,maybe it is|too big?The car is a 79 malibu and it will be used for 1/8 mile drag an limited road driving.


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  2. #2
    Senior Member RACING JUNKIE
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    May 2003
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    1050 is to big IMO a 4150 850-950 would be better.
    David Lanning
    IHRA NHRA 387B

    Fleenor Racing Transmission
    419-280-1406
    Lanning Electric
    Complete Drag Car Wiring
    APD Race Engines
    www.apdracing.com

  3. #3
    Senior Member MASTER BUILDER
    Join Date
    Dec 2003
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    185
    I agree with David....850 should et better for 1/8 mile but a 1050 would make better power in the 1/4...... :mrgreen:

  4. #4
    Senior Member RACING JUNKIE jmarksdragster's Avatar
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    Jul 2007
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    Florida
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    We ran a 1050 on a dish piston, iron vortec head 406 and was .10 faster than an 800. However, getting the metering right on a 3 circuit dominator can be a pain. I would look at a 4150 style Demon, they flow a little more than a Holley at the same rating.
    Mark Whitener
    http://racingfuelsystems.myfunforum.org
    __________

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


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