I bought the Bassanis to see how they'll fit. Thye are the best looking headers I have seen so far. They have a real collector, as well as cast flanges and they are all SS construction. These things are beautiful. I believe they are available in 1 3/4 inch as well. I had Chris weld up my BBKs, but they are gone. I am selling them to put these in instead.
http://www.perryjoshua.com/exchange/101.jpg
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http://www.perryjoshua.com/exchange/101.jpg
http://www.perryjoshua.com/exchange/111.jpg
http://www.perryjoshua.com/exchange/121.jpg
http://www.perryjoshua.com/exchange/131.jpg
http://www.perryjoshua.com/exchange/141.jpg
http://www.perryjoshua.com/exchange/151.jpg
http://www.perryjoshua.com/exchange/161.jpg