Headers for a '67 Pontiac with Pontiac power???

[Panteracer]

Biggest problem with most Pontiac headers are
how low they hang... I have Dougs for my 70 bird
and they are way below the frame... if you can find
someone that has a set of the old HO tri-y headers
then coat them they are the best fit.. otherwise
you may have to have them made.. not really sure
about Dougs in a first gen but everything I have read
is noted above... there was a guy making tri-ys but he
got behind and finally disappeared

My 70 with Dougs but round port and 3 1/2" collectors

Bob