I'm going to do an oil change, valve adjustment, fuel and air filter change tomorrow on the Thrasher. Will check the plugs and gap them. I'm glad I'm a hoarder. I've got so many NOS plugs to choose from, I don't know what to do. Old German made W8DC's, W7DC's, NGK BP6ES, BP5ES or Beru's... I'll probably just re-gap the BP6ES's that are already in there. They always look good whenever I check them. ? Thanks,
John