maybe i should restate what i'm asking, after looking at it again...
If i unscrew the idle speed screw out, and bottom out the throttle blade, is that good enough? If i just tighten the idle mixture screw in will that seal enough? Other than the mixture screw is there anything else that is related to the idle circuit? With all that done, is there anything else I will need to do to the carb to make it a dumper?
Jeff