The 500 number was the minumum to consider it a production car, and GM did not want to even produce that many for this particular application.
And yes, there is a way to tell if the spoilers were the non mass produced 9796 spoilers. Of course, that still does not prove that that spoiler came on that car. Yes, holes are holes.
BUT, there are at least three of us out there with build sheets now.
L78 or 9796AA, and that recent Harrell car, seems like the second gens are hitting the market. Real point is that they are still undervalued and a bargin, IMO!
