


Could this be back-lash related? As in, worn out dizzy gear or shaft bushings kind of backlash. When under load the shaft pushes one way then light cruising it relaxes back the other way creating an intermittent miss...Maybe a wiggle by hand of the dizzy shaft would show it.under load no issues. Hit that light throttle at cruise and on it comes
Whenever I had ignition related problems I just replaced everything I could which usually fixed it

