He did warn us that some of us will cry. But they are not wrong at all, if I was building a Ford motor or any motor for that matter I want the biggest bang for my buck. If something is bigger and cost the same amount of money I'm going to get that. So, while it sort of shoots the premise of their video in the foot by comparing situations instead of engines directly, you still have to take the situation in real life into consideration and that's what they did. They used the best aluminum head that was available out of the box for Mopar at the time. It wasn't until afterwards that the Victor heads became available and Steve then ported those Edelbrock heads in the same manner to match.