for my throttle return spring, i connect it to the pipe spring, and then connect the other end to the carb slide by taking out the little set screw at the end of the slide and put in an actual screw to hold the spring on. it works for me. ill post a pic.
EDIT: heres the pic. i use this on both of my motors
Last edited by Quad Racer 34; 09-22-2009 at 07:16 PM.