I bought the athena big bore kit for my 2008 CRF250R and was curious to know what people have used for jetting set up. I'm located in Central Massachusetts. I have a stock exhaust and just installed quick shot 3. main jet is stock at 188, pilot is stock at 42. It finally starts like a normal bike but at about 1/4 throttle it cuts out. I have read a NMUU needle jet has been done and also going down on the main jet a size or 2. Any help is appreciated as I have searched and haven't seen much for the 2008 model.