Early A / Gen3 Hemi Header Options

I"m in the planning stages of my next project. I've had this rust free 64 Valiant in my garage for a few years and have now picked up a 5.7L / six speed manual from a wrecked RT Challanger. I'm trying to keep it realtively simple and not spend a ton of money that I don't have. I've read about TinCup's car (beautiful job!), but I would like to keep from having to go the Alterkation front end route. Does anybody know if there are headers available that will fit this combo and still allow me to keep the stock front end? I was thinking maybe some shorty block huggers or something?

Srt jeep manifolds may work with some mods to them.