I’m not offended. I’m not stupid and I didn’t just crawl out of the gutter either. I may have a mentor but he doesn’t think for me.
I have plenty of years of real world expert hat tells me all that swirl and crap is just that...bullshit. It’s not for making power.
Will it help a junk SBC chamber? Maybe. With a horrible plug location? Probably. That’s a crutch not a fix.
I’ll say it again...show me ANY OE based chamber geometry and I’ll tell you it need 34 or more or something else is wrong, and no amount of mixture motion quench or anything else will cure that.