hey thank you for the reply, I am not sure what was done to it. the guy I bought it off was not the original owner. He told me the owner before was an older lady that kept it well maintained. I believe he just bought it and sold it to me in a very short period of time. From what I can see it looks like it was well maintained. the timing chain cover doesnt have an oil on it so I assume that was replaced recently haha. it is running the stock mikuni carb there is a loud sucking noise when i take the air filter cover off so maybe there is a vacuum leak somewhere. Ill start with the tune up, it had those taylor spark plug wires, so I just ordered some denso ones. there is spark going to all the wires but it was quite orange not sure if that means it is a weak spark.