M Mitch3640 New member Aug 24, 2009 #1 When first taking off, and up to about 25 mph, the engine is jerky and rough. Sometimes worse than other times. Problem disappears after passing 30 mph. Engine is smooth on highway. Anyone know what this could be?
When first taking off, and up to about 25 mph, the engine is jerky and rough. Sometimes worse than other times. Problem disappears after passing 30 mph. Engine is smooth on highway. Anyone know what this could be?
