Carby Boost bottle problems. I run lean now.

Discussion in '2-Stroke Engines' started by badmoon, Aug 7, 2008.

  1. badmoon

    badmoon Member

    I use one boost bottle for my 67cc engine and ive check my sparkplug and its dry someone tell me that is not good for the piston rings so i want to correct tha problem . I use a 76 main jet and use the 2nd clip on the needle .
    Boostle bottle is not good with the idle im not sure if i can tweak that but in my mind boost bottle isnt really nice.

    A new carb with high and low screw adjustment will be a good idea ?