Can we see a picture or two of the fully-rigged throttle and choke linkages attached to the carbureter, viewed as nearly as possible from directly above? I need to see the link(s) that set the throttle position, at both idle setting and maximum speed setting, so we can see how the throttle position is set. Briggs uses a second governor spring to operate at idle only, and the idle speed is adjusted by bending the bracket that holds one end of the idle spring. What I am concerned about, is that the throttle linkage may not be correctly assembled. Since at this point I don't know what "correctly assembled" would look like, I need more pictures to try to work out what controls the throttle position.