Jonesy, I don't know but I had the same problem. I finally had to modify an exhaust manifold from a toronado. Had to cut the end where the downtube bolts up to the manifold and rotate it 180 degrees and weld it back so it would clear the steering box. As you know, it is next to impossible to get headers for our car, unles they are custom made. Good luck.
Hey, I just found something on another site. Her is the link. It looks like your manifold will fit. About the third post down the list there is a link to an ebay sale.
http://www.huntracing.net/phpBB2/viewtopic.php?t=4625
[ June 20, 2005: Message edited by: Oldsguy ]
[ June 20, 2005: Message edited by: Oldsguy ]</p>