Help with headers...

[Spassmacher]

I'm rebuilding my 327 in my '67 C20 and I'm trying to pick the right heads. I going for a mild performance engine. Not bone stock, but not so high performance that it becomes a constant maintenance situation. According to the picture in post #22 of this thread: http://67-72chevytrucks.com/vboard/s...d.php?t=331657 I have a 462624 or 333882, not sure which, on one side. The other head is another type of double hump (I think) that I didn't see on that picture. I've heard a lot from some older fellas touting the benefits of the double hump heads, but from what I've read, vortec is the way to go. This is my first rebuild and I'd love to get some advice from the community on what would be a good performance head that won't cost an arm and a leg.