Looking for headers to fit LS1 in a TCI sub frame

[cwmusser]

Does anyone out there know who makes headers to fit an LS1 engine in a 69 Camaro with a TCI tubular sub frame? I can only confirm headers sold through TCI to fit this application but they won't even tell me who makes them. Both Hooker and Doug's say they "should" fit but don't really know. I do not want "hammer marks" in a nice new set of headers because they won't fit right. I believe if headers fit a stock sub frame they "should" fit the TCI frame......but I need confirmation from someone who knows for sure. Car has T56 transmission.
If you can help, I really appreciate it. Thank you!!

[130fe]

Contact John (Vegas 69), he has the exact same setup.

https://www.pro-touring.com/threads/103589-1st-Post-New-Guy-69-Camaro-LS7-T56-Protour

[Sales-TCI-Eng]

Most of the aftermarket headers we have tried on our clip either sit well below our crossmember or they hit the steering shaft. That is why we built our own headers. Originally S&S Headers out of Arizona mass produced them for us but they went out of business a few years back. Now we have a small mom & pop shop out of Orange County private label them for us.

-J