Welcome to the forum from a fairly new member as well.
Here is a good place for you to start on your quest for parts.
You are not the only one who likes the old style track racer designs of early 2 wheeled rides. You will find there are a great deal, if not, most all of the participents on this forum are true belivers of the early stuff.
Hope this small bit of information can help you on your build.
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