That MotorTrend Mopar vs. Ford 408 shoot-out was really biased
I so agree with B3RE. Considering Frieburger did make that mention, (head differences) the way I see it, is it was showing (me) how the two different avaialable flow rates of the heads effect power a ton more than the brand battle.
In the second video, the MoPars ported heads should have (IMO) been dyno’d with the RPM intake BEFORE the use of the single plane.
Had THAT test been done, I think the comparison between the engines would have been much much more closer.