Ditto what Brian said. I looked at some of Pete Simpson's Canadian COPO paperwork 2 years ago at the '99 Pure Stock Drags. All I can say is "WOW". It seems like Pete said they used to provide the entire sheet that the car was on (kind of like some of the Yenko cars), so some "tracking" was done. Along with the sheet with your car, I think you get options(?), and some general stuff like in the "regular" resto packet us U.S. guys can get from GM...all for around $65. Too bad the US cars can't be documented the same
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ps. I will email Pete and see if he can help shed some light on this subject.