ORIGINAL: pe reivers
set the idle needle richer until resolution is OK, and use the throttle stop screw for lowest idle. Stop the engine with ignition kill, just like your car.
Thanks, I can hold the throttle arm manually against the stop and SLOWLY turn idle screw to reduce rpm. At some point it will instantly go from about 2300 rpm to about 1300 rpm just cant get anything in between. Tuning the idle mixture does not seem to broaden the idle range. You can throttle up and bring the throttle down to idle position against the stop it will idle high and after 20 seconds or so it will drop to a dangerously low but constant rpm???