SBC Headers....ID....brand and era

upper right hand corner?

 

I've got two sets like the ones in the Honest Charlie catalog above. The 1st and 2nd tubes and the 3rd and 4th tubes merge above the flange. The bottom half had two tubes that swept down and back before merging into the two tube collector. Both of my sets are missing the lower flange and 2 tube to collector portion. Up here in the north country the lower halves of the headers would rust out after a couple of winters on our salted roads so there were many sets around without the lower portions.

Frank

 

headman...SBC '55-'56 Chevy