wow, i looked around burn's website and they looj way expensve IMO, we deal with
http://www.woolfaircraft.com/index.php for all our tubing and mandrel bending, our srt6 intake pipe was in thier SEMA display
the header i have in mind are short E.L. tubular to a larger flange setup (stock downpipes wont bolt to it or we would be wasting our time with the header). i think going long tubes would move us back too far for a cat to be effective (if you guys want to run cats?).