7.5l headers

Hey I have a 1997 f-250hd with a 7.5l (460) and I want to get headers for it but I don't know what kind to get and I can't find any, I need some help.

Be forwarned, headers can be the DIY from hell. It was for me. there isn't enough room in this forum to recount all the grief this project caused me and my family. From the inevitable broken exhaust bolt, to the melted clutch slave cylinder while on vacation, it's MHO the gain is not worth the pain