I really don't think stock is "ruined" because some scoops are allowed that weren't common, but may have been available. The FE Ford deal is a little more complex, but as Dave mentioned it really isn't worth pursuing.

I agree that stock eliminator should be kept as genuine as possible, but no class is perfect. If that's your A-body stocker on your site, good luck and tear them Fords and Chevys up!!