I have a bulldog 700 as well, the governor is giving me problems too.. LOL! I hope to get the keyswitch to fix the carb backfire preventer in the Start position. It has never worked right. I hope this fixes it. We have been using carb cleaner to start it for years. I pulled the carb out, it was clean as a whistle from all the cleaner. I finally hooked up a wire to the backfire preventer with a alligator clip and got it starting great, but I’m just tired of having to do anything to start it.