Hey guys and gals. New member here...I’m in the process of having CT racing bore my cylinder +1.5mm on my ‘87 LT250R and was curious of where to start jetting wise. I have not received the carb yet(36mm Keihin PWK), nor do I know what jets are factory installed. I am just curious of a good starting point. I have a good bit of money in this thing and I want to do it right! Thanks guys!
Andrew