I was scanning over some of the messages on a Shadow spirit board and didn't see narry a message concerning a hesitation or roughness after idle. If our engines are the same things except for the carburetor ID #s and the jets, I wonder if...
well you know, what if I change my main jets to #178 in both barrells instead of #175 and #180. I am probably way off but, it's a thought, right?