If you want the whole vintage appearance thing, I think Trick Flow Specialties has a fun product. They give you the appearance of the old vintage camel-hump, fulie heads, but as a brand new part with modern aluminum. You can get them with or without the end holes for mounting accessories if needed. If they had been available when I was selecting parts, I would have gotten them instead of the rare vintage iron parts that I wound up getting.
https://www.summitracing.com/parts/t...0aAv3nEALw_wcB