i have searched this site for the past 2 hours and cant find a solid answer on how to shorten the throttle stop screw. i disconnected the grey wire and JD jetted the carb. this is really the last thing i want to do to this bike. i have seen NUMEROUS post about just getting a YZ screw instead of cutting the one i have. can anyone give me a part number as i like that idea a whole lot better! also can you tell me how the stop works? i mean i know how it works physically, the name is pretty self explanatory. what i mean is do you have to adjust it or do you just take the WR screw out and put the YZ screw all the way in? any help would be appreciated!