Manifold Vacuum Experiment
We took her into town, a little over 25 miles round trip. She runs fantastic. Stumble completely gone. Now with the vacuum advance on manifold vacuum and tuned for it, it runs cooler and better. Kitty's kinda mad though. I shifted into 2nd in downtown Gray and stabbed the gas and she smacked the back of her head into the back window. Whoops. lol