Headers for 67 barracuda 318 with no modifications

So yur good with helping the newbe spend a lot of money, which is hard to come by these days, on something he doesn't need, but offer no alternative.
And besides that, OP already approved my answer.

Remind me never to call you "friend".........
He’s not a newbie, he’s been here over a year. And he can spend his money on whatever he likes. He asked about headers and got plenty of answers. Now it’s up to him.