66 Dart GT HT Whatsitgonnabe?

You're all so kind!

I read somewhere on here the other day that at least some 273 heads don't have the extra ear for the AIR (whatever that is) hole. That's probably what I had to grind off when I shaved a couple of mm's off the manifold mating surface.

And thanks for the offer Don, but, you know, the shipping ...

I'd really like to try and make my own headers but I'm not sure I'll ever get there. Buying headers over here is super expensive and the used ones that pop up now and then never fit an early A.