Hello, this is my first post - question. I picked up an old simplicity awhile back. Not sure if it’s the original engine. Runs great but keeps going dead and quitting. The older gentleman that had it put and electric chute and lift for the snowblower. It also has an electric pot and a couple lights. I don’t think he moved much snow with it or he was dishonest. I put a new regulator on it as it was barely putting out any dc. It’s a 20 hp b&s single cylinder. Any idea what it should be putting out? It’s also a new battery. Sorry for the long post.