Sanderson DD7 Headers or TTI "step"

Thank You gold68dart ... I joined this forum 11 months ago, I have read several posts but this is my first request for information. I wish I know this forum better, I would love to post some pics of my 68 Dart but they are all to big, (pixels). It has an awsome paint job. It is 1992 viper red, mini tubbed, skinnys on the front. It has won awards for the paint, under the hood loks just as awsome. The engine needs to come back out to be cleaned and repainted. The one sore spot is the headers, they are rusty. I want to buy and install some ceramic coated headers, just looking for some information on headers that will fit into my future plans. I truly want to thank your for your detailed response. I currently live in North Carolina but I used to live in Binghamton,NY so over the last 30 I have made many trips through the Poconos up I-81. It is beautiful country up that way, the Smokeys down here are just as awsome.