Looking for a big-block Chevy header.

So I dug out an old 1/25 AMT 1972 Chevrolet Nova kit from my stash today, and decided to restart my build of this kit.  Then, I remembered that my kit is missing the 454 big-block Chevy engine's passenger-side exhaust header.

Does anyone have a spare header in their parts box or from an old built-up that they'd be willing to trade to me?  A picture of the driver's side exhaust header is shown below, (I need the passenger's-side header). 

FYI: My kit was molded in Black styrene as I think most of these AMT 1972 Nova kits were; the kit was also done in the standard White styrene too.  I have a fairly-extensive parts box to trade from.

Thanks!

Source: http://cs.scaleautomag.com/SCACS/forums/thread/1021496.aspx

David Brabham Gary Brabham Jack Brabham†