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    Author Topic: 440 Carb Selection  (Read 732 times)

    Offline Stacked440

    • Sr. Member
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    • Posts: 1026
    440 Carb Selection
    « on: March 06, 2006 - 11:08:09 PM »
    Right now i rebuilt a carter AFB for my 440 but its a trifle to small at 625 cfm feeding a hungry 440.  Any suggestions on a relativlely inexpensive carb that is around 750 cfm?  I was looking at a certain holley model but wanted to know what you guys thought.  Nothing to racey just want it to be a mover and a shaker :thumbsup:
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    -Kyle-
    1971 Challenger R/T clone 440/5-spd
    1973 Duster - 5.7L Hemi swap project


    nivvy

    • Guest
    Re: 440 Carb Selection
    « Reply #1 on: March 07, 2006 - 12:50:49 AM »
    Well BG says cubic inches X max rpm shift / by 3456 tells ya what carb to use ...


    example

    500 CID X 6500 RPM ='s 3250000 / 3456 = 's 940+ CFM's


     8Pack
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    Offline Chryco Psycho

    • Administrator
    • C-C.com Guru
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    • Posts: 36620
    • 70 Challenger R/T SE 70 tube Chassis Cuda now sold
    Re: 440 Carb Selection
    « Reply #2 on: March 07, 2006 - 02:22:37 AM »
    I would be looking at a 800-850
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    Challenger - You`ll wish You Hadn`t

    kudakidd

    • Guest
    Re: 440 Carb Selection
    « Reply #3 on: March 08, 2006 - 07:00:09 AM »
    750 cfm Holley or Edelbrock, whichever you feel more comfortable tuning
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