My grandpa has recently given me his 1973 honda 500 and I would really like to restore it but I´m hearing finding parts is going to be hard and expensive, it has been sittin in a shed, so I´m sure it needs new wiring completely which I´m going to do regardless, but the coils is going to be the hard thing to find, he wrecked it and installed new steering, and I´d like to find the original for the 73 any help with any information at all would be greatly appriciated thank you