Home Forums TaG Different carbs for Leopard?

This topic contains 4 replies, has 3 voices, and was last updated by  Oscar Biondi 11 months, 2 weeks ago.

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  • #10115

    Oscar Biondi
    Participant

    I see most Leopards running the HL334AB Tillotson, but rarely the HL334A. Is there a downside to the 334A?

    #10357

    Jim Russell, Jr
    Participant

    The difference between the A, AA, AB is where the machining of the carburetor was performed

    A @ IAME before 2001

    AB @ Tillotson

    AA @ IAME somewhere around 2007 IIRC

    #10405

    Oscar Biondi
    Participant

    That’s interesting. EC carbs has the HL334A as having a 19mm venturi and the HL334AB and AA as having 23mm venturi. Supposedly all have 25.4mm throttle bore. Is that info wrong?

    #10437

    Kelly
    Participant

    The venturi’s look to be the same diameter between the “A” and the “AB”. I saw that same info and measured them

    #10462

    Oscar Biondi
    Participant

    Thanks guys!

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