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Holley 650 dp - Blow Through Carb

Discussion in 'Classifieds- POWERTRAIN, FUEL, DRIVETRAIN, ELECTRONICS' started by -Freak-, Jul 29, 2012.

  1. -Freak-

    Joined:
    Jul 10, 2006
    Holley 4777 carb ( 650cfm double pump) setup for blow through.
    Was used on my 318 with ~7lbs of boost.

    I ran it with the 650 main body and then moved up to the 750 HP holey main body instead of cutting the choke horn off to fit the carb hat i had.
    It ran good, didn't have any problems with the carb.

    No longer need it since I'm going back to an NA motor.

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    Fuel level sight glass
    Center hung Nitrophyl floats - Won't collapse under boost.
    Jet extensions
    .120 Needle and seats
    50cc accelerator pump
    Power valve channel restriction drilled out to 5/64".

    All the hanger18 mods to the carb can be found here.
    http://www.hangar18fabrication.com/blowthru.html



    Carb $310 + shipping
     
    -Freak-, Jul 29, 2012
    #1

  2. -Freak-

    Joined:
    Jul 10, 2006
    I'm open to offers.
     
    -Freak-, Aug 1, 2012
    #2
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