Hedman Husler Headers and A/C bracket location

I have installed a pair of Hedman Husler Hedders P/N 65003,on my 67 Camaro with SBC and factory Air. I am looking for a diagram or picture of how the A/C bracket P/N 20110 is supposed to fit around the Hedder and plastic A/C evaporator box. I don't want to screw it up and lose by A/C. Any help would be greaty appreciated.

Thanks and Regards,

Mark