small block ceramic headers/904 trans.

I bought them about 5 yrs. ogo (used) and never installed them, (went with a big block). I'm tring to track down the guy i bought them from. I'll post a pic. asap. there's a serial# 2484R stamped on the headers, let me know if this helps. I hope to have more info. soon. Thanks JT
The brand of headers are Doug Thorly, they're not made anymore, and are supposably rare and desirable. pics. to follow. JT