Hi hello everyone I’m new , I have just bought a 1950 c , it hasn’t run for a few years so I’m cleaning out the carbs changing the oil etc before I attempt to start it , it has a manual mag on it which I know is wrong , and there is another mag in the spares along with the auto advance unit , this might sound daft but bear with me , which way do I move the lever to start it ? Cable slack or tight ? I do intend to replace the mag . What’s the recommendation do I go bth mag or distributor , thanks