There used to be a header options / fitment chart on BIZHOSTNET.COM Publish a web using HTTP. ASP.NET HOSTING. The website is gone now. Does anybody have the chart? I am trying to determine what style and brand of headers to put on my 66 Mustang (302, C4, drum brakes, non-power steering and non-a/c). I recently got a great new on a Flowmaster American Thunder exhaust system. I think that it is set up to work with long tube headers so that may help in my decision making. I also have a T5 that I may install down the road so I want to keep that in mind as well. Thanks for any help with either finding the chart or selecting the headers.