that is the vacuum switch and its in the stock location. the diagram makes it look like its someplace else(like carb or manifold)
its been awhile, but I think the vac switch only comes into play during coasting or off the throttle or something like that.........but I will wait to be corrected by someone who knows or remembers better than me
its been awhile, but I think the vac switch only comes into play during coasting or off the throttle or something like that.........but I will wait to be corrected by someone who knows or remembers better than me