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| Newbie Join Date: Dec 2003 Location: Sydney Nova Scotia
Posts: 18
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Ok, I have a Dr200 and want to put a 140 main in the carb, However, I don't know a thing about jetting. there is a #125 on one jet and a #115 on an other jet.... Now, my question is:::: Is the main jet the one where the throdle needle goes..??????? the 115# is on that one.... Or is it the long one next to it..? the #125..??? the carb name is Mukuni 42A ... and under neath the 42A is the # 20 |