Well, I half agree. While the HP engines post '72 were not like they used to be from '72 & down, they still made the then HP engine versions.
What the thee makes has Holley carbs on there engines post '72?
Which model were they?
Standard production everyday cars or Hi-Po editions only?
I think one off's or rare/odd combo's are exempt as there more specialty than standard or low run Hi-Po cars.