I really need some info . I cant get my motor to idle right or get the timing right. If you are looking down at the timing with a light my mark is about an inch off of where it should be. I have replaced coils, plugs, rebuilt carbs, I guess I just dont understand what sets the timing. I know wide-open throttle timing is that lever under the flywheel. I have a manual but..... And I checked compression its ok. I just dont see a idle adjustment or an timing adjustment