what does anyone know about these stainless steel headers ?

 

I know everytime I see them they are discolored

 

I got a set of tubular stainless steel headers off a 92 T-Bird 302 and had them "ceramic" powder coated in silver. They are a lot like block huggers, except they exit near the rear of the engine and they miss my starter and leave room to get around the C6. Pictures in my gallery if you are interested.