What kind of headers?

hey there is no option up top for " Have NO Clue"
lol I got em for free, and they have no markings on them what so ever!
Not only that they are really odd. They are 2 piece. The # 1 tube goes upward from the port and runs above 3,5,7 then drops down near the fire wall where there is a joint that requires a small clamp! They will be replaced with some better ones in the next few months! Hey they served their purpose! lol