I have a vm26 on my klx and i cant get it to idle. my jetting is damn near perfect at 160/22.5 with clip in the center. i have the idle screw turned to the right as far as it will go and its only open about an 1/8thin and even when i turn it to the left it dont drop much. im thinking something might be jacked up with the idle adjuster. anyone have any ideas?