Re: What do I need to do to refine my tune-up?

Posted by Ross On 2012/11/3 4:27:54

It merely seems that your choke needs to wound up a notch or two tighter. The black plastic disc on the side of the carb needs to be turned slightly in the direction of closing the choke. You will see that it is marked with a series of notches. I'd try moving it one notch tighter. I'm several thousand miles from a Packard just the moment, but believe it would be ccw.