hp 500 carb jetting
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hp 500 carb jetting
I have a quichfuel 850 that is brand new and would like to use but runs really rich, I want to go down in jet size but afraid of going to far called a quick fuel distributer and they said need to run around 18 degrees initial timing not sure what way to go and don't want to hurt motor .this motor does have dart aluminium heads. Any help would be appreciated thanks
Last edited by jeremy222; 09-11-2013 at 05:10 PM.