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Technical Carburetor adapters

Discussion in 'The Hokey Ass Message Board' started by Paul Power, Sep 13, 2024.

  1. Paul Power
    Joined: Jun 29, 2024
    Posts: 1

    Paul Power

    Has anyone used Holley carbs on the C26 Edelbrock manifold? Is there any adapters with offset that will work?
     
  2. hrm2k
    Joined: Oct 2, 2007
    Posts: 5,431

    hrm2k
    ALLIANCE MEMBER

  3. In short, no you can't put Holleys on a C26, Holleys won't fit on an Offenhauser either and the carb spacing is further apart on those.

    Offenhauser

    dualquad1_zpsem1xfxij.jpg

    Edelbrock C26

    20190617_195233.jpg
     
  4. 57JoeFoMoPar
    Joined: Sep 14, 2004
    Posts: 6,487

    57JoeFoMoPar
    Member

    It's really tight in between the carbs on the C26. I found myself putting the 90 degree fittings on first and then installing the carbs on the intake to avoid having to work in between them. Its hard to even get to the mixture screws
     
  5. jimmy six
    Joined: Mar 21, 2006
    Posts: 16,952

    jimmy six
    ALLIANCE MEMBER

    IMG_2893.jpeg Yeah but you need to spread them out..:rolleyes::rolleyes::rolleyes:
     
    Last edited: Sep 14, 2024
  6. 19Eddy30
    Joined: Mar 27, 2011
    Posts: 3,773

    19Eddy30
    Member
    from VA

    If you Really want Holleys ,
    Side saddle One facing the throttle Opening from Passenger to Driver side
    Then the other backwards , Throttle Opening from Driver side to Passenger ,
    Connecting Linkage with trick bells ..
    Had a Gene Follton sbc ,On Dyno ,
    Playing with carburetor , mounting in 4 different ways , engine made 32 hp more with carb mounted Side saddle & carb pulling From Driver side to passenger Open ,

    On tight carbs I have used made my own tight radius Tools, 1/8 tube with Rope cable & knob to adjust mixture screws,
     
    Last edited: Sep 13, 2024
  7. 427 sleeper
    Joined: Mar 8, 2017
    Posts: 3,357

    427 sleeper
    ALLIANCE MEMBER

    Offenhauser used to make the offset adapters, but that makes it look like a cross ram, and bestow's a linkage nightmare upon you. Plus, I'm not sure they're still avaliable. If you want to use 2 Holley's, you're gonna need a tunnel ram. If you want to use the C-26, you're gonna need 2 AFB's.
     
  8. Mike VV
    Joined: Sep 28, 2010
    Posts: 3,329

    Mike VV
    Member
    from SoCal

    Simple...
    What he said.

    Mike
     

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