Carby Boost bottle problems. I run lean now.

badmoon

Member
Joined
Apr 20, 2008
Messages
75
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 ?
 
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