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Thread: Identifying Holley carburetor list-6515

  1. #1
    mclax87 Guest

    Default Identifying Holley carburetor list-6515

    I found this old carburetor in my garage and am trying to do some research on it, all I know is its a 4 valve spreadbore carburetor and the the number says list - 6515 multiple times but can't find it anywhere on google.

    There are also some more numbers such as 6r4230b, 50020, 0436

    Any help would be much appreciated Thanks.

    Below is someone else's exact model but also doesn't know anything about it. Mine is actually in much better shape. Just showing the picture to see if anyone may recognize it just by the look. Thanks again.
    Last edited by mclax87; 03-30-2010 at 05:12 PM. Reason: link added

  2. #2
    Join Date
    Nov 2009


    The 6515 carburetor was a 4160 model that was used on 1971 Chrysler 383 and 440 engines. It was designed as a Carter AVS replacement. It is also a square bore carburetor and not a spreadbore as you stated above. It would be roughly 600CFM.


    1972 Rally Nova
    1972 C-10 Short Step
    1970 Rally Sport Camaro
    1986 Chevy Silverado K10
    2009 F150 Lariat

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