Carby dellorto sha adjustable carb?

Discussion in '2-Stroke Engines' started by jatgm1, Aug 31, 2016.

  1. jatgm1

    jatgm1 Member

    i was on the grubee skyhawk website, "http://www.grubeeinc.com/SkyHawk.htm" and around a third of the way down the page i saw a dellorto that had a seperate choke cable and what appears to be an adjustment screw for mixture, anyone ever see this carb? it has the same round bowl on the bottom, so it appears to be a dellorto sha with an adjustable carb, anyone know where this can be found?

    heres a the picture

    http://www.grubeeinc.com/images/20140216/027.jpg

    you know, when i look at my current dellorto, i can see a hole at the top of where the air filter mounts, that looks like it may be the remnants of the original place the choke cable mounted, and on the side where the mixture adjustment is supposed to be, theres just a hole as if it was supposed to be the adjustment and they went, screw it lets just fill it in and pick a jet that works well enough to sell so we can pass epa standards.
     

  2. jaguar

    jaguar Well-Known Member

    any adjustment would be for idle air intake only.
    SHA is still not a good choice
     
  3. jatgm1

    jatgm1 Member

    why would there be two idle adjustment screws?
     
  4. jaguar

    jaguar Well-Known Member

    probably one is the slide stop screw
     
  5. Vapourtrail

    Vapourtrail New Member

    I got a dellorto clone carb with cable choke and low speed mixture screw

    its a japanese made autotec
     
  6. jatgm1

    jatgm1 Member

    by low speed mixture do you mean fuel air mixture or idle?
     
  7. jaguar

    jaguar Well-Known Member

    usually an adjustment screw would be for idle air intake which changes the fuel mixture ratio at idle
     
  8. jatgm1

    jatgm1 Member

    ah i see. makes sense. too bad, i like the style of the dellorto with only one jet. guess im gonna have to spring for a cns at some point.
     
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