Are these swirl ports?

DSMRossi said
From what I’ve read, swirl port refers to the intake port behind the valve and the way the air is channeled through it.

View attachment 1715321205

There is only one way to find out.
Pull the valves and look. I may be wrong in my definition of swirl ports!!
I have a set of 302 heads and they dont look like that photo of "swirl port"