I believe the throttle trim is fine, it is set dead center. Not sure how much it will help but here is a picture and a vid of the linkage. Pay attention to the difference in throttle position on the carb after throttle is applied and after the brakes are applied. There appears to be some play in the arm. Any ideas???


Video- http://smg.photobucket.com/albums/v6...t=KIF_6053.flv