sure its on here somewhere but i have a completely stock 05 priaire 700 has popping coming from breather and gets worse when giving about 1/8 throttle. can turn choke on and runs like rapped ape i understand this is a lean prob thought carbs might be diry so seafoamed still not helping alot was wondering if shimming needles would be good after cleaning? Read were alot of people see power improvements from the shimming. Also from a idle if u open it up it will bog for a second but with the choke on it doesnt will pull wheelie with choke on but not with it off.