Weiand #8007 intake on a 273 (Several questions)

Fair enough
But I did have a lo-C teener with 340 cam and heads that with 3.23s was a dog until it got a few Rs going, and then, look out!
It was the same with my 292/508/108; it needed some Rs to show it's true worth. With 3.55s it was soggy under 3000. With 4.30s it was ferocious.

I still think YR is on the money