Can't answer all the questions, but I think the gear ratio or something isn't right on your RPM at 70?
(unless you are using a real small diameter tire)
Try this calculator:
Calc RPM, Gear, MPH, Tire Diameter
On question #2, If it's like POCI, I would think as long as it was available in that year, it would be good to go.
(don't think they check cowl tag to actual paint?)
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John Wallace - johnta1
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